120788568

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15391}}^1$

素因数の和:15512

約数の個数: 48

約数和(自身を含む): 330158400

約数和(自身を除く): 209369832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 15391, 30782, 46173, 61564, 92346, 123128, 138519, 184692, 277038, 369384, 554076, 1108152, 1677619, 3355238, 5032857, 6710476, 10065714, 13420952, 15098571, 20131428, 30197142, 40262856, 60394284, 120788568]

約数ペア:

[(1, 120788568), (2, 60394284), (3, 40262856), (4, 30197142), (6, 20131428), (8, 15098571), (9, 13420952), (12, 10065714), (18, 6710476), (24, 5032857), (36, 3355238), (72, 1677619), (109, 1108152), (218, 554076), (327, 369384), (436, 277038), (654, 184692), (872, 138519), (981, 123128), (1308, 92346), (1962, 61564), (2616, 46173), (3924, 30782), (7848, 15391)]