44795000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 120

約数和(自身を含む): 115088160

約数和(自身を除く): 70293160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 125, 136, 155, 170, 200, 248, 250, 289, 310, 340, 425, 500, 527, 578, 620, 625, 680, 775, 850, 1000, 1054, 1156, 1240, 1250, 1445, 1550, 1700, 2108, 2125, 2312, 2500, 2635, 2890, 3100, 3400, 3875, 4216, 4250, 5000, 5270, 5780, 6200, 7225, 7750, 8500, 8959, 10540, 10625, 11560, 13175, 14450, 15500, 17000, 17918, 19375, 21080, 21250, 26350, 28900, 31000, 35836, 36125, 38750, 42500, 44795, 52700, 57800, 65875, 71672, 72250, 77500, 85000, 89590, 105400, 131750, 144500, 155000, 179180, 180625, 223975, 263500, 289000, 329375, 358360, 361250, 447950, 527000, 658750, 722500, 895900, 1119875, 1317500, 1445000, 1791800, 2239750, 2635000, 4479500, 5599375, 8959000, 11198750, 22397500, 44795000]

約数ペア:

[(1, 44795000), (2, 22397500), (4, 11198750), (5, 8959000), (8, 5599375), (10, 4479500), (17, 2635000), (20, 2239750), (25, 1791800), (31, 1445000), (34, 1317500), (40, 1119875), (50, 895900), (62, 722500), (68, 658750), (85, 527000), (100, 447950), (124, 361250), (125, 358360), (136, 329375), (155, 289000), (170, 263500), (200, 223975), (248, 180625), (250, 179180), (289, 155000), (310, 144500), (340, 131750), (425, 105400), (500, 89590), (527, 85000), (578, 77500), (620, 72250), (625, 71672), (680, 65875), (775, 57800), (850, 52700), (1000, 44795), (1054, 42500), (1156, 38750), (1240, 36125), (1250, 35836), (1445, 31000), (1550, 28900), (1700, 26350), (2108, 21250), (2125, 21080), (2312, 19375), (2500, 17918), (2635, 17000), (2890, 15500), (3100, 14450), (3400, 13175), (3875, 11560), (4216, 10625), (4250, 10540), (5000, 8959), (5270, 8500), (5780, 7750), (6200, 7225)]