27392820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 98219520

約数和(自身を除く): 70826700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 173, 174, 182, 195, 203, 210, 260, 273, 290, 346, 348, 364, 377, 390, 406, 420, 435, 455, 519, 546, 580, 609, 692, 754, 780, 812, 865, 870, 910, 1015, 1038, 1092, 1131, 1211, 1218, 1365, 1508, 1730, 1740, 1820, 1885, 2030, 2076, 2249, 2262, 2422, 2436, 2595, 2639, 2730, 3045, 3460, 3633, 3770, 4060, 4498, 4524, 4844, 5017, 5190, 5278, 5460, 5655, 6055, 6090, 6747, 7266, 7540, 7917, 8996, 10034, 10380, 10556, 11245, 11310, 12110, 12180, 13195, 13494, 14532, 15051, 15743, 15834, 18165, 20068, 22490, 22620, 24220, 25085, 26390, 26988, 30102, 31486, 31668, 33735, 35119, 36330, 39585, 44980, 47229, 50170, 52780, 60204, 62972, 65221, 67470, 70238, 72660, 75255, 78715, 79170, 94458, 100340, 105357, 130442, 134940, 140476, 150510, 157430, 158340, 175595, 188916, 195663, 210714, 236145, 260884, 301020, 314860, 326105, 351190, 391326, 421428, 456547, 472290, 526785, 652210, 702380, 782652, 913094, 944580, 978315, 1053570, 1304420, 1369641, 1826188, 1956630, 2107140, 2282735, 2739282, 3913260, 4565470, 5478564, 6848205, 9130940, 13696410, 27392820]

約数ペア:

[(1, 27392820), (2, 13696410), (3, 9130940), (4, 6848205), (5, 5478564), (6, 4565470), (7, 3913260), (10, 2739282), (12, 2282735), (13, 2107140), (14, 1956630), (15, 1826188), (20, 1369641), (21, 1304420), (26, 1053570), (28, 978315), (29, 944580), (30, 913094), (35, 782652), (39, 702380), (42, 652210), (52, 526785), (58, 472290), (60, 456547), (65, 421428), (70, 391326), (78, 351190), (84, 326105), (87, 314860), (91, 301020), (105, 260884), (116, 236145), (130, 210714), (140, 195663), (145, 188916), (156, 175595), (173, 158340), (174, 157430), (182, 150510), (195, 140476), (203, 134940), (210, 130442), (260, 105357), (273, 100340), (290, 94458), (346, 79170), (348, 78715), (364, 75255), (377, 72660), (390, 70238), (406, 67470), (420, 65221), (435, 62972), (455, 60204), (519, 52780), (546, 50170), (580, 47229), (609, 44980), (692, 39585), (754, 36330), (780, 35119), (812, 33735), (865, 31668), (870, 31486), (910, 30102), (1015, 26988), (1038, 26390), (1092, 25085), (1131, 24220), (1211, 22620), (1218, 22490), (1365, 20068), (1508, 18165), (1730, 15834), (1740, 15743), (1820, 15051), (1885, 14532), (2030, 13494), (2076, 13195), (2249, 12180), (2262, 12110), (2422, 11310), (2436, 11245), (2595, 10556), (2639, 10380), (2730, 10034), (3045, 8996), (3460, 7917), (3633, 7540), (3770, 7266), (4060, 6747), (4498, 6090), (4524, 6055), (4844, 5655), (5017, 5460), (5190, 5278)]