72957030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143053}}^1$

素因数の和:143080

約数の個数: 32

約数和(自身を含む): 185397984

約数和(自身を除く): 112440954

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 143053, 286106, 429159, 715265, 858318, 1430530, 2145795, 2431901, 4291590, 4863802, 7295703, 12159505, 14591406, 24319010, 36478515, 72957030]

約数ペア:

[(1, 72957030), (2, 36478515), (3, 24319010), (5, 14591406), (6, 12159505), (10, 7295703), (15, 4863802), (17, 4291590), (30, 2431901), (34, 2145795), (51, 1430530), (85, 858318), (102, 715265), (170, 429159), (255, 286106), (510, 143053)]