45289360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33301}}^1$

素因数の和:33331

約数の個数: 40

約数和(自身を含む): 111495096

約数和(自身を除く): 66205736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 33301, 66602, 133204, 166505, 266408, 333010, 532816, 566117, 666020, 1132234, 1332040, 2264468, 2664080, 2830585, 4528936, 5661170, 9057872, 11322340, 22644680, 45289360]

約数ペア:

[(1, 45289360), (2, 22644680), (4, 11322340), (5, 9057872), (8, 5661170), (10, 4528936), (16, 2830585), (17, 2664080), (20, 2264468), (34, 1332040), (40, 1132234), (68, 666020), (80, 566117), (85, 532816), (136, 333010), (170, 266408), (272, 166505), (340, 133204), (680, 66602), (1360, 33301)]