234630270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{41381}}^1$

素因数の和:41407

約数の個数: 80

約数和(自身を含む): 721039968

約数和(自身を除く): 486409698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 41381, 82762, 124143, 206905, 248286, 289667, 372429, 413810, 579334, 620715, 744858, 869001, 1117287, 1241430, 1448335, 1738002, 1862145, 2234574, 2607003, 2896670, 3351861, 3724290, 4345005, 5214006, 5586435, 6703722, 7821009, 8690010, 11172870, 13035015, 15642018, 16759305, 23463027, 26070030, 33518610, 39105045, 46926054, 78210090, 117315135, 234630270]

約数ペア:

[(1, 234630270), (2, 117315135), (3, 78210090), (5, 46926054), (6, 39105045), (7, 33518610), (9, 26070030), (10, 23463027), (14, 16759305), (15, 15642018), (18, 13035015), (21, 11172870), (27, 8690010), (30, 7821009), (35, 6703722), (42, 5586435), (45, 5214006), (54, 4345005), (63, 3724290), (70, 3351861), (81, 2896670), (90, 2607003), (105, 2234574), (126, 1862145), (135, 1738002), (162, 1448335), (189, 1241430), (210, 1117287), (270, 869001), (315, 744858), (378, 620715), (405, 579334), (567, 413810), (630, 372429), (810, 289667), (945, 248286), (1134, 206905), (1890, 124143), (2835, 82762), (5670, 41381)]