187092750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 519966720

約数和(自身を除く): 332873970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 125, 130, 150, 155, 186, 195, 250, 310, 325, 375, 390, 403, 465, 619, 650, 750, 775, 806, 930, 975, 1209, 1238, 1550, 1625, 1857, 1950, 2015, 2325, 2418, 3095, 3250, 3714, 3875, 4030, 4650, 4875, 6045, 6190, 7750, 8047, 9285, 9750, 10075, 11625, 12090, 15475, 16094, 18570, 19189, 20150, 23250, 24141, 30225, 30950, 38378, 40235, 46425, 48282, 50375, 57567, 60450, 77375, 80470, 92850, 95945, 100750, 115134, 120705, 151125, 154750, 191890, 201175, 232125, 241410, 249457, 287835, 302250, 402350, 464250, 479725, 498914, 575670, 603525, 748371, 959450, 1005875, 1207050, 1247285, 1439175, 1496742, 2011750, 2398625, 2494570, 2878350, 3017625, 3741855, 4797250, 6035250, 6236425, 7195875, 7483710, 12472850, 14391750, 18709275, 31182125, 37418550, 62364250, 93546375, 187092750]

約数ペア:

[(1, 187092750), (2, 93546375), (3, 62364250), (5, 37418550), (6, 31182125), (10, 18709275), (13, 14391750), (15, 12472850), (25, 7483710), (26, 7195875), (30, 6236425), (31, 6035250), (39, 4797250), (50, 3741855), (62, 3017625), (65, 2878350), (75, 2494570), (78, 2398625), (93, 2011750), (125, 1496742), (130, 1439175), (150, 1247285), (155, 1207050), (186, 1005875), (195, 959450), (250, 748371), (310, 603525), (325, 575670), (375, 498914), (390, 479725), (403, 464250), (465, 402350), (619, 302250), (650, 287835), (750, 249457), (775, 241410), (806, 232125), (930, 201175), (975, 191890), (1209, 154750), (1238, 151125), (1550, 120705), (1625, 115134), (1857, 100750), (1950, 95945), (2015, 92850), (2325, 80470), (2418, 77375), (3095, 60450), (3250, 57567), (3714, 50375), (3875, 48282), (4030, 46425), (4650, 40235), (4875, 38378), (6045, 30950), (6190, 30225), (7750, 24141), (8047, 23250), (9285, 20150), (9750, 19189), (10075, 18570), (11625, 16094), (12090, 15475)]