1729595220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^3\times {\mathrm{127}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 4962349056

約数和(自身を除く): 3232753836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 127, 183, 244, 254, 305, 366, 381, 508, 610, 635, 732, 762, 915, 1220, 1270, 1524, 1830, 1905, 2540, 3660, 3721, 3810, 7442, 7620, 7747, 11163, 14884, 15494, 18605, 22326, 23241, 30988, 37210, 38735, 44652, 46482, 55815, 74420, 77470, 92964, 111630, 116205, 154940, 223260, 226981, 232410, 453962, 464820, 472567, 680943, 907924, 945134, 1134905, 1361886, 1417701, 1890268, 2269810, 2362835, 2723772, 2835402, 3404715, 4539620, 4725670, 5670804, 6809430, 7088505, 9451340, 13618860, 14177010, 28354020, 28826587, 57653174, 86479761, 115306348, 144132935, 172959522, 288265870, 345919044, 432398805, 576531740, 864797610, 1729595220]

約数ペア:

[(1, 1729595220), (2, 864797610), (3, 576531740), (4, 432398805), (5, 345919044), (6, 288265870), (10, 172959522), (12, 144132935), (15, 115306348), (20, 86479761), (30, 57653174), (60, 28826587), (61, 28354020), (122, 14177010), (127, 13618860), (183, 9451340), (244, 7088505), (254, 6809430), (305, 5670804), (366, 4725670), (381, 4539620), (508, 3404715), (610, 2835402), (635, 2723772), (732, 2362835), (762, 2269810), (915, 1890268), (1220, 1417701), (1270, 1361886), (1524, 1134905), (1830, 945134), (1905, 907924), (2540, 680943), (3660, 472567), (3721, 464820), (3810, 453962), (7442, 232410), (7620, 226981), (7747, 223260), (11163, 154940), (14884, 116205), (15494, 111630), (18605, 92964), (22326, 77470), (23241, 74420), (30988, 55815), (37210, 46482), (38735, 44652)]