57057570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 159007680

約数和(自身を除く): 101950110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 547, 549, 570, 610, 855, 915, 1094, 1098, 1159, 1641, 1710, 1830, 2318, 2735, 2745, 3282, 3477, 4923, 5470, 5490, 5795, 6954, 8205, 9846, 10393, 10431, 11590, 16410, 17385, 20786, 20862, 24615, 31179, 33367, 34770, 49230, 51965, 52155, 62358, 66734, 93537, 100101, 103930, 104310, 155895, 166835, 187074, 200202, 300303, 311790, 333670, 467685, 500505, 600606, 633973, 935370, 1001010, 1267946, 1501515, 1901919, 3003030, 3169865, 3803838, 5705757, 6339730, 9509595, 11411514, 19019190, 28528785, 57057570]

約数ペア:

[(1, 57057570), (2, 28528785), (3, 19019190), (5, 11411514), (6, 9509595), (9, 6339730), (10, 5705757), (15, 3803838), (18, 3169865), (19, 3003030), (30, 1901919), (38, 1501515), (45, 1267946), (57, 1001010), (61, 935370), (90, 633973), (95, 600606), (114, 500505), (122, 467685), (171, 333670), (183, 311790), (190, 300303), (285, 200202), (305, 187074), (342, 166835), (366, 155895), (547, 104310), (549, 103930), (570, 100101), (610, 93537), (855, 66734), (915, 62358), (1094, 52155), (1098, 51965), (1159, 49230), (1641, 34770), (1710, 33367), (1830, 31179), (2318, 24615), (2735, 20862), (2745, 20786), (3282, 17385), (3477, 16410), (4923, 11590), (5470, 10431), (5490, 10393), (5795, 9846), (6954, 8205)]