23929080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 83566080

約数和(自身を除く): 59637000

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, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 467, 488, 610, 732, 840, 854, 915, 934, 1220, 1281, 1401, 1464, 1708, 1830, 1868, 2135, 2335, 2440, 2562, 2802, 3269, 3416, 3660, 3736, 4270, 4670, 5124, 5604, 6405, 6538, 7005, 7320, 8540, 9340, 9807, 10248, 11208, 12810, 13076, 14010, 16345, 17080, 18680, 19614, 25620, 26152, 28020, 28487, 32690, 39228, 49035, 51240, 56040, 56974, 65380, 78456, 85461, 98070, 113948, 130760, 142435, 170922, 196140, 199409, 227896, 284870, 341844, 392280, 398818, 427305, 569740, 598227, 683688, 797636, 854610, 997045, 1139480, 1196454, 1595272, 1709220, 1994090, 2392908, 2991135, 3418440, 3988180, 4785816, 5982270, 7976360, 11964540, 23929080]

約数ペア:

[(1, 23929080), (2, 11964540), (3, 7976360), (4, 5982270), (5, 4785816), (6, 3988180), (7, 3418440), (8, 2991135), (10, 2392908), (12, 1994090), (14, 1709220), (15, 1595272), (20, 1196454), (21, 1139480), (24, 997045), (28, 854610), (30, 797636), (35, 683688), (40, 598227), (42, 569740), (56, 427305), (60, 398818), (61, 392280), (70, 341844), (84, 284870), (105, 227896), (120, 199409), (122, 196140), (140, 170922), (168, 142435), (183, 130760), (210, 113948), (244, 98070), (280, 85461), (305, 78456), (366, 65380), (420, 56974), (427, 56040), (467, 51240), (488, 49035), (610, 39228), (732, 32690), (840, 28487), (854, 28020), (915, 26152), (934, 25620), (1220, 19614), (1281, 18680), (1401, 17080), (1464, 16345), (1708, 14010), (1830, 13076), (1868, 12810), (2135, 11208), (2335, 10248), (2440, 9807), (2562, 9340), (2802, 8540), (3269, 7320), (3416, 7005), (3660, 6538), (3736, 6405), (4270, 5604), (4670, 5124)]