30068730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5477}}^1$

素因数の和:5551

約数の個数: 48

約数和(自身を含む): 79474824

約数和(自身を除く): 49406094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5477, 5490, 10954, 16431, 27385, 32862, 49293, 54770, 82155, 98586, 164310, 246465, 334097, 492930, 668194, 1002291, 1670485, 2004582, 3006873, 3340970, 5011455, 6013746, 10022910, 15034365, 30068730]

約数ペア:

[(1, 30068730), (2, 15034365), (3, 10022910), (5, 6013746), (6, 5011455), (9, 3340970), (10, 3006873), (15, 2004582), (18, 1670485), (30, 1002291), (45, 668194), (61, 492930), (90, 334097), (122, 246465), (183, 164310), (305, 98586), (366, 82155), (549, 54770), (610, 49293), (915, 32862), (1098, 27385), (1830, 16431), (2745, 10954), (5477, 5490)]