2013270750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{20809}}^1$

素因数の和:20875

約数の個数: 96

約数和(自身を含む): 5570753760

約数和(自身を除く): 3557483010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 129, 150, 215, 225, 250, 258, 375, 387, 430, 450, 645, 750, 774, 1075, 1125, 1290, 1935, 2150, 2250, 3225, 3870, 5375, 6450, 9675, 10750, 16125, 19350, 20809, 32250, 41618, 48375, 62427, 96750, 104045, 124854, 187281, 208090, 312135, 374562, 520225, 624270, 894787, 936405, 1040450, 1560675, 1789574, 1872810, 2601125, 2684361, 3121350, 4473935, 4682025, 5202250, 5368722, 7803375, 8053083, 8947870, 9364050, 13421805, 15606750, 16106166, 22369675, 23410125, 26843610, 40265415, 44739350, 46820250, 67109025, 80530830, 111848375, 134218050, 201327075, 223696750, 335545125, 402654150, 671090250, 1006635375, 2013270750]

約数ペア:

[(1, 2013270750), (2, 1006635375), (3, 671090250), (5, 402654150), (6, 335545125), (9, 223696750), (10, 201327075), (15, 134218050), (18, 111848375), (25, 80530830), (30, 67109025), (43, 46820250), (45, 44739350), (50, 40265415), (75, 26843610), (86, 23410125), (90, 22369675), (125, 16106166), (129, 15606750), (150, 13421805), (215, 9364050), (225, 8947870), (250, 8053083), (258, 7803375), (375, 5368722), (387, 5202250), (430, 4682025), (450, 4473935), (645, 3121350), (750, 2684361), (774, 2601125), (1075, 1872810), (1125, 1789574), (1290, 1560675), (1935, 1040450), (2150, 936405), (2250, 894787), (3225, 624270), (3870, 520225), (5375, 374562), (6450, 312135), (9675, 208090), (10750, 187281), (16125, 124854), (19350, 104045), (20809, 96750), (32250, 62427), (41618, 48375)]