49903680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 159837120

約数和(自身を除く): 109933440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 227, 229, 240, 320, 454, 458, 480, 681, 687, 908, 916, 960, 1135, 1145, 1362, 1374, 1816, 1832, 2270, 2290, 2724, 2748, 3405, 3435, 3632, 3664, 4540, 4580, 5448, 5496, 6810, 6870, 7264, 7328, 9080, 9160, 10896, 10992, 13620, 13740, 14528, 14656, 18160, 18320, 21792, 21984, 27240, 27480, 36320, 36640, 43584, 43968, 51983, 54480, 54960, 72640, 73280, 103966, 108960, 109920, 155949, 207932, 217920, 219840, 259915, 311898, 415864, 519830, 623796, 779745, 831728, 1039660, 1247592, 1559490, 1663456, 2079320, 2495184, 3118980, 3326912, 4158640, 4990368, 6237960, 8317280, 9980736, 12475920, 16634560, 24951840, 49903680]

約数ペア:

[(1, 49903680), (2, 24951840), (3, 16634560), (4, 12475920), (5, 9980736), (6, 8317280), (8, 6237960), (10, 4990368), (12, 4158640), (15, 3326912), (16, 3118980), (20, 2495184), (24, 2079320), (30, 1663456), (32, 1559490), (40, 1247592), (48, 1039660), (60, 831728), (64, 779745), (80, 623796), (96, 519830), (120, 415864), (160, 311898), (192, 259915), (227, 219840), (229, 217920), (240, 207932), (320, 155949), (454, 109920), (458, 108960), (480, 103966), (681, 73280), (687, 72640), (908, 54960), (916, 54480), (960, 51983), (1135, 43968), (1145, 43584), (1362, 36640), (1374, 36320), (1816, 27480), (1832, 27240), (2270, 21984), (2290, 21792), (2724, 18320), (2748, 18160), (3405, 14656), (3435, 14528), (3632, 13740), (3664, 13620), (4540, 10992), (4580, 10896), (5448, 9160), (5496, 9080), (6810, 7328), (6870, 7264)]