30647910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24917}}^1$

素因数の和:24968

約数の個数: 32

約数和(自身を含む): 75352032

約数和(自身を除く): 44704122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 24917, 49834, 74751, 124585, 149502, 249170, 373755, 747510, 1021597, 2043194, 3064791, 5107985, 6129582, 10215970, 15323955, 30647910]

約数ペア:

[(1, 30647910), (2, 15323955), (3, 10215970), (5, 6129582), (6, 5107985), (10, 3064791), (15, 2043194), (30, 1021597), (41, 747510), (82, 373755), (123, 249170), (205, 149502), (246, 124585), (410, 74751), (615, 49834), (1230, 24917)]