120077570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2239}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 224501760

約数和(自身を除く): 104424190

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1730, 2239, 4478, 5363, 10726, 11195, 22390, 26815, 53630, 69409, 138818, 347045, 387347, 694090, 774694, 1936735, 3873470, 12007757, 24015514, 60038785, 120077570]

約数ペア:

[(1, 120077570), (2, 60038785), (5, 24015514), (10, 12007757), (31, 3873470), (62, 1936735), (155, 774694), (173, 694090), (310, 387347), (346, 347045), (865, 138818), (1730, 69409), (2239, 53630), (4478, 26815), (5363, 22390), (10726, 11195)]