388632030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{315961}}^1$

素因数の和:316012

約数の個数: 32

約数和(自身を含む): 955469088

約数和(自身を除く): 566837058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 315961, 631922, 947883, 1579805, 1895766, 3159610, 4739415, 9478830, 12954401, 25908802, 38863203, 64772005, 77726406, 129544010, 194316015, 388632030]

約数ペア:

[(1, 388632030), (2, 194316015), (3, 129544010), (5, 77726406), (6, 64772005), (10, 38863203), (15, 25908802), (30, 12954401), (41, 9478830), (82, 4739415), (123, 3159610), (205, 1895766), (246, 1579805), (410, 947883), (615, 631922), (1230, 315961)]