14996250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 120

約数和(自身を含む): 42886272

約数和(自身を除く): 27890022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 43, 45, 50, 62, 75, 86, 90, 93, 125, 129, 150, 155, 186, 215, 225, 250, 258, 279, 310, 375, 387, 430, 450, 465, 558, 625, 645, 750, 774, 775, 930, 1075, 1125, 1250, 1290, 1333, 1395, 1550, 1875, 1935, 2150, 2250, 2325, 2666, 2790, 3225, 3750, 3870, 3875, 3999, 4650, 5375, 5625, 6450, 6665, 6975, 7750, 7998, 9675, 10750, 11250, 11625, 11997, 13330, 13950, 16125, 19350, 19375, 19995, 23250, 23994, 26875, 32250, 33325, 34875, 38750, 39990, 48375, 53750, 58125, 59985, 66650, 69750, 80625, 96750, 99975, 116250, 119970, 161250, 166625, 174375, 199950, 241875, 299925, 333250, 348750, 483750, 499875, 599850, 833125, 999750, 1499625, 1666250, 2499375, 2999250, 4998750, 7498125, 14996250]

約数ペア:

[(1, 14996250), (2, 7498125), (3, 4998750), (5, 2999250), (6, 2499375), (9, 1666250), (10, 1499625), (15, 999750), (18, 833125), (25, 599850), (30, 499875), (31, 483750), (43, 348750), (45, 333250), (50, 299925), (62, 241875), (75, 199950), (86, 174375), (90, 166625), (93, 161250), (125, 119970), (129, 116250), (150, 99975), (155, 96750), (186, 80625), (215, 69750), (225, 66650), (250, 59985), (258, 58125), (279, 53750), (310, 48375), (375, 39990), (387, 38750), (430, 34875), (450, 33325), (465, 32250), (558, 26875), (625, 23994), (645, 23250), (750, 19995), (774, 19375), (775, 19350), (930, 16125), (1075, 13950), (1125, 13330), (1250, 11997), (1290, 11625), (1333, 11250), (1395, 10750), (1550, 9675), (1875, 7998), (1935, 7750), (2150, 6975), (2250, 6665), (2325, 6450), (2666, 5625), (2790, 5375), (3225, 4650), (3750, 3999), (3870, 3875)]