30173460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1777}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 84831936

約数和(自身を除く): 54658476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 1777, 2830, 3396, 3554, 4245, 5331, 5660, 7108, 8490, 8885, 10662, 16980, 17770, 21324, 26655, 35540, 53310, 106620, 502891, 1005782, 1508673, 2011564, 2514455, 3017346, 5028910, 6034692, 7543365, 10057820, 15086730, 30173460]

約数ペア:

[(1, 30173460), (2, 15086730), (3, 10057820), (4, 7543365), (5, 6034692), (6, 5028910), (10, 3017346), (12, 2514455), (15, 2011564), (20, 1508673), (30, 1005782), (60, 502891), (283, 106620), (566, 53310), (849, 35540), (1132, 26655), (1415, 21324), (1698, 17770), (1777, 16980), (2830, 10662), (3396, 8885), (3554, 8490), (4245, 7108), (5331, 5660)]