7156740090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2680427}}^1$

素因数の和:2680526

約数の個数: 32

約数和(自身を含む): 17369173440

約数和(自身を除く): 10212433350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 2680427, 5360854, 8041281, 13402135, 16082562, 26804270, 40206405, 80412810, 238558003, 477116006, 715674009, 1192790015, 1431348018, 2385580030, 3578370045, 7156740090]

約数ペア:

[(1, 7156740090), (2, 3578370045), (3, 2385580030), (5, 1431348018), (6, 1192790015), (10, 715674009), (15, 477116006), (30, 238558003), (89, 80412810), (178, 40206405), (267, 26804270), (445, 16082562), (534, 13402135), (890, 8041281), (1335, 5360854), (2670, 2680427)]