23901000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 77276160

約数和(自身を除く): 53375160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 257, 300, 310, 372, 375, 465, 500, 514, 600, 620, 744, 750, 771, 775, 930, 1000, 1028, 1240, 1285, 1500, 1542, 1550, 1860, 2056, 2325, 2570, 3000, 3084, 3100, 3720, 3855, 3875, 4650, 5140, 6168, 6200, 6425, 7710, 7750, 7967, 9300, 10280, 11625, 12850, 15420, 15500, 15934, 18600, 19275, 23250, 23901, 25700, 30840, 31000, 31868, 32125, 38550, 39835, 46500, 47802, 51400, 63736, 64250, 77100, 79670, 93000, 95604, 96375, 119505, 128500, 154200, 159340, 191208, 192750, 199175, 239010, 257000, 318680, 385500, 398350, 478020, 597525, 771000, 796700, 956040, 995875, 1195050, 1593400, 1991750, 2390100, 2987625, 3983500, 4780200, 5975250, 7967000, 11950500, 23901000]

約数ペア:

[(1, 23901000), (2, 11950500), (3, 7967000), (4, 5975250), (5, 4780200), (6, 3983500), (8, 2987625), (10, 2390100), (12, 1991750), (15, 1593400), (20, 1195050), (24, 995875), (25, 956040), (30, 796700), (31, 771000), (40, 597525), (50, 478020), (60, 398350), (62, 385500), (75, 318680), (93, 257000), (100, 239010), (120, 199175), (124, 192750), (125, 191208), (150, 159340), (155, 154200), (186, 128500), (200, 119505), (248, 96375), (250, 95604), (257, 93000), (300, 79670), (310, 77100), (372, 64250), (375, 63736), (465, 51400), (500, 47802), (514, 46500), (600, 39835), (620, 38550), (744, 32125), (750, 31868), (771, 31000), (775, 30840), (930, 25700), (1000, 23901), (1028, 23250), (1240, 19275), (1285, 18600), (1500, 15934), (1542, 15500), (1550, 15420), (1860, 12850), (2056, 11625), (2325, 10280), (2570, 9300), (3000, 7967), (3084, 7750), (3100, 7710), (3720, 6425), (3855, 6200), (3875, 6168), (4650, 5140)]