113547320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 269982720

約数和(自身を除く): 156435400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 83, 92, 115, 166, 184, 230, 332, 415, 460, 664, 830, 920, 1487, 1660, 1909, 2974, 3320, 3818, 5948, 7435, 7636, 9545, 11896, 14870, 15272, 19090, 29740, 34201, 38180, 59480, 68402, 76360, 123421, 136804, 171005, 246842, 273608, 342010, 493684, 617105, 684020, 987368, 1234210, 1368040, 2468420, 2838683, 4936840, 5677366, 11354732, 14193415, 22709464, 28386830, 56773660, 113547320]

約数ペア:

[(1, 113547320), (2, 56773660), (4, 28386830), (5, 22709464), (8, 14193415), (10, 11354732), (20, 5677366), (23, 4936840), (40, 2838683), (46, 2468420), (83, 1368040), (92, 1234210), (115, 987368), (166, 684020), (184, 617105), (230, 493684), (332, 342010), (415, 273608), (460, 246842), (664, 171005), (830, 136804), (920, 123421), (1487, 76360), (1660, 68402), (1909, 59480), (2974, 38180), (3320, 34201), (3818, 29740), (5948, 19090), (7435, 15272), (7636, 14870), (9545, 11896)]