84946500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 274834560

約数和(自身を除く): 189888060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 125, 129, 150, 172, 180, 215, 225, 250, 258, 300, 375, 387, 430, 439, 450, 500, 516, 645, 750, 774, 860, 878, 900, 1075, 1125, 1290, 1317, 1500, 1548, 1756, 1935, 2150, 2195, 2250, 2580, 2634, 3225, 3870, 3951, 4300, 4390, 4500, 5268, 5375, 6450, 6585, 7740, 7902, 8780, 9675, 10750, 10975, 12900, 13170, 15804, 16125, 18877, 19350, 19755, 21500, 21950, 26340, 32250, 32925, 37754, 38700, 39510, 43900, 48375, 54875, 56631, 64500, 65850, 75508, 79020, 94385, 96750, 98775, 109750, 113262, 131700, 164625, 169893, 188770, 193500, 197550, 219500, 226524, 283155, 329250, 339786, 377540, 395100, 471925, 493875, 566310, 658500, 679572, 849465, 943850, 987750, 1132620, 1415775, 1698930, 1887700, 1975500, 2359625, 2831550, 3397860, 4247325, 4719250, 5663100, 7078875, 8494650, 9438500, 14157750, 16989300, 21236625, 28315500, 42473250, 84946500]

約数ペア:

[(1, 84946500), (2, 42473250), (3, 28315500), (4, 21236625), (5, 16989300), (6, 14157750), (9, 9438500), (10, 8494650), (12, 7078875), (15, 5663100), (18, 4719250), (20, 4247325), (25, 3397860), (30, 2831550), (36, 2359625), (43, 1975500), (45, 1887700), (50, 1698930), (60, 1415775), (75, 1132620), (86, 987750), (90, 943850), (100, 849465), (125, 679572), (129, 658500), (150, 566310), (172, 493875), (180, 471925), (215, 395100), (225, 377540), (250, 339786), (258, 329250), (300, 283155), (375, 226524), (387, 219500), (430, 197550), (439, 193500), (450, 188770), (500, 169893), (516, 164625), (645, 131700), (750, 113262), (774, 109750), (860, 98775), (878, 96750), (900, 94385), (1075, 79020), (1125, 75508), (1290, 65850), (1317, 64500), (1500, 56631), (1548, 54875), (1756, 48375), (1935, 43900), (2150, 39510), (2195, 38700), (2250, 37754), (2580, 32925), (2634, 32250), (3225, 26340), (3870, 21950), (3951, 21500), (4300, 19755), (4390, 19350), (4500, 18877), (5268, 16125), (5375, 15804), (6450, 13170), (6585, 12900), (7740, 10975), (7902, 10750), (8780, 9675)]