57046920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 197648640

約数和(自身を除く): 140601720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 601, 678, 791, 840, 904, 1130, 1202, 1356, 1582, 1695, 1803, 2260, 2373, 2404, 2712, 3005, 3164, 3390, 3606, 3955, 4207, 4520, 4746, 4808, 6010, 6328, 6780, 7212, 7910, 8414, 9015, 9492, 11865, 12020, 12621, 13560, 14424, 15820, 16828, 18030, 18984, 21035, 23730, 24040, 25242, 31640, 33656, 36060, 42070, 47460, 50484, 63105, 67913, 72120, 84140, 94920, 100968, 126210, 135826, 168280, 203739, 252420, 271652, 339565, 407478, 475391, 504840, 543304, 679130, 814956, 950782, 1018695, 1358260, 1426173, 1629912, 1901564, 2037390, 2376955, 2716520, 2852346, 3803128, 4074780, 4753910, 5704692, 7130865, 8149560, 9507820, 11409384, 14261730, 19015640, 28523460, 57046920]

約数ペア:

[(1, 57046920), (2, 28523460), (3, 19015640), (4, 14261730), (5, 11409384), (6, 9507820), (7, 8149560), (8, 7130865), (10, 5704692), (12, 4753910), (14, 4074780), (15, 3803128), (20, 2852346), (21, 2716520), (24, 2376955), (28, 2037390), (30, 1901564), (35, 1629912), (40, 1426173), (42, 1358260), (56, 1018695), (60, 950782), (70, 814956), (84, 679130), (105, 543304), (113, 504840), (120, 475391), (140, 407478), (168, 339565), (210, 271652), (226, 252420), (280, 203739), (339, 168280), (420, 135826), (452, 126210), (565, 100968), (601, 94920), (678, 84140), (791, 72120), (840, 67913), (904, 63105), (1130, 50484), (1202, 47460), (1356, 42070), (1582, 36060), (1695, 33656), (1803, 31640), (2260, 25242), (2373, 24040), (2404, 23730), (2712, 21035), (3005, 18984), (3164, 18030), (3390, 16828), (3606, 15820), (3955, 14424), (4207, 13560), (4520, 12621), (4746, 12020), (4808, 11865), (6010, 9492), (6328, 9015), (6780, 8414), (7212, 7910)]