1112996520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71899}}^1$

素因数の和:71959

約数の個数: 96

約数和(自身を含む): 3701412000

約数和(自身を除く): 2588415480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 71899, 143798, 215697, 287596, 359495, 431394, 575192, 647091, 718990, 862788, 1078485, 1294182, 1437980, 1725576, 2156970, 2588364, 2875960, 3091657, 3235455, 4313940, 5176728, 6183314, 6470910, 8627880, 9274971, 12366628, 12941820, 15458285, 18549942, 24733256, 25883640, 27824913, 30916570, 37099884, 46374855, 55649826, 61833140, 74199768, 92749710, 111299652, 123666280, 139124565, 185499420, 222599304, 278249130, 370998840, 556498260, 1112996520]

約数ペア:

[(1, 1112996520), (2, 556498260), (3, 370998840), (4, 278249130), (5, 222599304), (6, 185499420), (8, 139124565), (9, 123666280), (10, 111299652), (12, 92749710), (15, 74199768), (18, 61833140), (20, 55649826), (24, 46374855), (30, 37099884), (36, 30916570), (40, 27824913), (43, 25883640), (45, 24733256), (60, 18549942), (72, 15458285), (86, 12941820), (90, 12366628), (120, 9274971), (129, 8627880), (172, 6470910), (180, 6183314), (215, 5176728), (258, 4313940), (344, 3235455), (360, 3091657), (387, 2875960), (430, 2588364), (516, 2156970), (645, 1725576), (774, 1437980), (860, 1294182), (1032, 1078485), (1290, 862788), (1548, 718990), (1720, 647091), (1935, 575192), (2580, 431394), (3096, 359495), (3870, 287596), (5160, 215697), (7740, 143798), (15480, 71899)]