30522600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 106005120

約数和(自身を除く): 75482520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 547, 558, 600, 620, 744, 775, 900, 930, 1094, 1116, 1240, 1395, 1550, 1641, 1800, 1860, 2188, 2232, 2325, 2735, 2790, 3100, 3282, 3720, 4376, 4650, 4923, 5470, 5580, 6200, 6564, 6975, 8205, 9300, 9846, 10940, 11160, 13128, 13675, 13950, 16410, 16957, 18600, 19692, 21880, 24615, 27350, 27900, 32820, 33914, 39384, 41025, 49230, 50871, 54700, 55800, 65640, 67828, 82050, 84785, 98460, 101742, 109400, 123075, 135656, 152613, 164100, 169570, 196920, 203484, 246150, 254355, 305226, 328200, 339140, 406968, 423925, 492300, 508710, 610452, 678280, 763065, 847850, 984600, 1017420, 1220904, 1271775, 1526130, 1695700, 2034840, 2543550, 3052260, 3391400, 3815325, 5087100, 6104520, 7630650, 10174200, 15261300, 30522600]

約数ペア:

[(1, 30522600), (2, 15261300), (3, 10174200), (4, 7630650), (5, 6104520), (6, 5087100), (8, 3815325), (9, 3391400), (10, 3052260), (12, 2543550), (15, 2034840), (18, 1695700), (20, 1526130), (24, 1271775), (25, 1220904), (30, 1017420), (31, 984600), (36, 847850), (40, 763065), (45, 678280), (50, 610452), (60, 508710), (62, 492300), (72, 423925), (75, 406968), (90, 339140), (93, 328200), (100, 305226), (120, 254355), (124, 246150), (150, 203484), (155, 196920), (180, 169570), (186, 164100), (200, 152613), (225, 135656), (248, 123075), (279, 109400), (300, 101742), (310, 98460), (360, 84785), (372, 82050), (450, 67828), (465, 65640), (547, 55800), (558, 54700), (600, 50871), (620, 49230), (744, 41025), (775, 39384), (900, 33914), (930, 32820), (1094, 27900), (1116, 27350), (1240, 24615), (1395, 21880), (1550, 19692), (1641, 18600), (1800, 16957), (1860, 16410), (2188, 13950), (2232, 13675), (2325, 13128), (2735, 11160), (2790, 10940), (3100, 9846), (3282, 9300), (3720, 8205), (4376, 6975), (4650, 6564), (4923, 6200), (5470, 5580)]