57856920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 193155840

約数和(自身を除く): 135298920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 827, 1060, 1166, 1272, 1320, 1590, 1654, 1749, 2120, 2332, 2481, 2915, 3180, 3308, 3498, 4135, 4664, 4962, 5830, 6360, 6616, 6996, 8270, 8745, 9097, 9924, 11660, 12405, 13992, 16540, 17490, 18194, 19848, 23320, 24810, 27291, 33080, 34980, 36388, 43831, 45485, 49620, 54582, 69960, 72776, 87662, 90970, 99240, 109164, 131493, 136455, 175324, 181940, 218328, 219155, 262986, 272910, 350648, 363880, 438310, 482141, 525972, 545820, 657465, 876620, 964282, 1051944, 1091640, 1314930, 1446423, 1753240, 1928564, 2410705, 2629860, 2892846, 3857128, 4821410, 5259720, 5785692, 7232115, 9642820, 11571384, 14464230, 19285640, 28928460, 57856920]

約数ペア:

[(1, 57856920), (2, 28928460), (3, 19285640), (4, 14464230), (5, 11571384), (6, 9642820), (8, 7232115), (10, 5785692), (11, 5259720), (12, 4821410), (15, 3857128), (20, 2892846), (22, 2629860), (24, 2410705), (30, 1928564), (33, 1753240), (40, 1446423), (44, 1314930), (53, 1091640), (55, 1051944), (60, 964282), (66, 876620), (88, 657465), (106, 545820), (110, 525972), (120, 482141), (132, 438310), (159, 363880), (165, 350648), (212, 272910), (220, 262986), (264, 219155), (265, 218328), (318, 181940), (330, 175324), (424, 136455), (440, 131493), (530, 109164), (583, 99240), (636, 90970), (660, 87662), (795, 72776), (827, 69960), (1060, 54582), (1166, 49620), (1272, 45485), (1320, 43831), (1590, 36388), (1654, 34980), (1749, 33080), (2120, 27291), (2332, 24810), (2481, 23320), (2915, 19848), (3180, 18194), (3308, 17490), (3498, 16540), (4135, 13992), (4664, 12405), (4962, 11660), (5830, 9924), (6360, 9097), (6616, 8745), (6996, 8270)]