578943180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22811}}^1$

素因数の和:22876

約数の個数: 96

約数和(自身を含む): 1839559680

約数和(自身を除く): 1260616500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 22811, 25380, 45622, 68433, 91244, 114055, 136866, 205299, 228110, 273732, 342165, 410598, 456220, 615897, 684330, 821196, 1026495, 1072117, 1231794, 1368660, 2052990, 2144234, 2463588, 3079485, 3216351, 4105980, 4288468, 5360585, 6158970, 6432702, 9649053, 10721170, 12317940, 12865404, 16081755, 19298106, 21442340, 28947159, 32163510, 38596212, 48245265, 57894318, 64327020, 96490530, 115788636, 144735795, 192981060, 289471590, 578943180]

約数ペア:

[(1, 578943180), (2, 289471590), (3, 192981060), (4, 144735795), (5, 115788636), (6, 96490530), (9, 64327020), (10, 57894318), (12, 48245265), (15, 38596212), (18, 32163510), (20, 28947159), (27, 21442340), (30, 19298106), (36, 16081755), (45, 12865404), (47, 12317940), (54, 10721170), (60, 9649053), (90, 6432702), (94, 6158970), (108, 5360585), (135, 4288468), (141, 4105980), (180, 3216351), (188, 3079485), (235, 2463588), (270, 2144234), (282, 2052990), (423, 1368660), (470, 1231794), (540, 1072117), (564, 1026495), (705, 821196), (846, 684330), (940, 615897), (1269, 456220), (1410, 410598), (1692, 342165), (2115, 273732), (2538, 228110), (2820, 205299), (4230, 136866), (5076, 114055), (6345, 91244), (8460, 68433), (12690, 45622), (22811, 25380)]