71306790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57973}}^1$

素因数の和:58024

約数の個数: 32

約数和(自身を含む): 175313376

約数和(自身を除く): 104006586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 57973, 115946, 173919, 289865, 347838, 579730, 869595, 1739190, 2376893, 4753786, 7130679, 11884465, 14261358, 23768930, 35653395, 71306790]

約数ペア:

[(1, 71306790), (2, 35653395), (3, 23768930), (5, 14261358), (6, 11884465), (10, 7130679), (15, 4753786), (30, 2376893), (41, 1739190), (82, 869595), (123, 579730), (205, 347838), (246, 289865), (410, 173919), (615, 115946), (1230, 57973)]