19003770180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{2621}}^1$

素因数の和:3131

約数の個数: 192

約数和(自身を含む): 61317043200

約数和(自身を除く): 42313273020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 463, 522, 540, 580, 783, 870, 926, 1044, 1305, 1389, 1566, 1740, 1852, 2315, 2610, 2621, 2778, 3132, 3915, 4167, 4630, 5220, 5242, 5556, 6945, 7830, 7863, 8334, 9260, 10484, 12501, 13105, 13427, 13890, 15660, 15726, 16668, 20835, 23589, 25002, 26210, 26854, 27780, 31452, 39315, 40281, 41670, 47178, 50004, 52420, 53708, 62505, 67135, 70767, 76009, 78630, 80562, 83340, 94356, 117945, 120843, 125010, 134270, 141534, 152018, 157260, 161124, 201405, 228027, 235890, 241686, 250020, 268540, 283068, 304036, 353835, 362529, 380045, 402810, 456054, 471780, 483372, 604215, 684081, 707670, 725058, 760090, 805620, 912108, 1140135, 1208430, 1213523, 1368162, 1415340, 1450116, 1520180, 1812645, 2052243, 2280270, 2416860, 2427046, 2736324, 3420405, 3625290, 3640569, 4104486, 4560540, 4854092, 6067615, 6840810, 7250580, 7281138, 8208972, 10261215, 10921707, 12135230, 13681620, 14562276, 18202845, 20522430, 21843414, 24270460, 32765121, 35192167, 36405690, 41044860, 43686828, 54608535, 65530242, 70384334, 72811380, 105576501, 109217070, 131060484, 140768668, 163825605, 175960835, 211153002, 218434140, 316729503, 327651210, 351921670, 422306004, 527882505, 633459006, 655302420, 703843340, 950188509, 1055765010, 1266918012, 1583647515, 1900377018, 2111530020, 3167295030, 3800754036, 4750942545, 6334590060, 9501885090, 19003770180]

約数ペア:

[(1, 19003770180), (2, 9501885090), (3, 6334590060), (4, 4750942545), (5, 3800754036), (6, 3167295030), (9, 2111530020), (10, 1900377018), (12, 1583647515), (15, 1266918012), (18, 1055765010), (20, 950188509), (27, 703843340), (29, 655302420), (30, 633459006), (36, 527882505), (45, 422306004), (54, 351921670), (58, 327651210), (60, 316729503), (87, 218434140), (90, 211153002), (108, 175960835), (116, 163825605), (135, 140768668), (145, 131060484), (174, 109217070), (180, 105576501), (261, 72811380), (270, 70384334), (290, 65530242), (348, 54608535), (435, 43686828), (463, 41044860), (522, 36405690), (540, 35192167), (580, 32765121), (783, 24270460), (870, 21843414), (926, 20522430), (1044, 18202845), (1305, 14562276), (1389, 13681620), (1566, 12135230), (1740, 10921707), (1852, 10261215), (2315, 8208972), (2610, 7281138), (2621, 7250580), (2778, 6840810), (3132, 6067615), (3915, 4854092), (4167, 4560540), (4630, 4104486), (5220, 3640569), (5242, 3625290), (5556, 3420405), (6945, 2736324), (7830, 2427046), (7863, 2416860), (8334, 2280270), (9260, 2052243), (10484, 1812645), (12501, 1520180), (13105, 1450116), (13427, 1415340), (13890, 1368162), (15660, 1213523), (15726, 1208430), (16668, 1140135), (20835, 912108), (23589, 805620), (25002, 760090), (26210, 725058), (26854, 707670), (27780, 684081), (31452, 604215), (39315, 483372), (40281, 471780), (41670, 456054), (47178, 402810), (50004, 380045), (52420, 362529), (53708, 353835), (62505, 304036), (67135, 283068), (70767, 268540), (76009, 250020), (78630, 241686), (80562, 235890), (83340, 228027), (94356, 201405), (117945, 161124), (120843, 157260), (125010, 152018), (134270, 141534)]