6157620

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 22259328

約数和(自身を除く): 16101708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 181, 189, 210, 243, 252, 270, 315, 324, 362, 378, 405, 420, 486, 540, 543, 567, 630, 724, 756, 810, 905, 945, 972, 1086, 1134, 1215, 1260, 1267, 1620, 1629, 1701, 1810, 1890, 2172, 2268, 2430, 2534, 2715, 2835, 3258, 3402, 3620, 3780, 3801, 4860, 4887, 5068, 5430, 5670, 6335, 6516, 6804, 7602, 8145, 8505, 9774, 10860, 11340, 11403, 12670, 14661, 15204, 16290, 17010, 19005, 19548, 22806, 24435, 25340, 29322, 32580, 34020, 34209, 38010, 43983, 45612, 48870, 57015, 58644, 68418, 73305, 76020, 87966, 97740, 102627, 114030, 136836, 146610, 171045, 175932, 205254, 219915, 228060, 293220, 307881, 342090, 410508, 439830, 513135, 615762, 684180, 879660, 1026270, 1231524, 1539405, 2052540, 3078810, 6157620]

約数ペア:

[(1, 6157620), (2, 3078810), (3, 2052540), (4, 1539405), (5, 1231524), (6, 1026270), (7, 879660), (9, 684180), (10, 615762), (12, 513135), (14, 439830), (15, 410508), (18, 342090), (20, 307881), (21, 293220), (27, 228060), (28, 219915), (30, 205254), (35, 175932), (36, 171045), (42, 146610), (45, 136836), (54, 114030), (60, 102627), (63, 97740), (70, 87966), (81, 76020), (84, 73305), (90, 68418), (105, 58644), (108, 57015), (126, 48870), (135, 45612), (140, 43983), (162, 38010), (180, 34209), (181, 34020), (189, 32580), (210, 29322), (243, 25340), (252, 24435), (270, 22806), (315, 19548), (324, 19005), (362, 17010), (378, 16290), (405, 15204), (420, 14661), (486, 12670), (540, 11403), (543, 11340), (567, 10860), (630, 9774), (724, 8505), (756, 8145), (810, 7602), (905, 6804), (945, 6516), (972, 6335), (1086, 5670), (1134, 5430), (1215, 5068), (1260, 4887), (1267, 4860), (1620, 3801), (1629, 3780), (1701, 3620), (1810, 3402), (1890, 3258), (2172, 2835), (2268, 2715), (2430, 2534)]