30119730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1483}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 72442944

約数和(自身を除く): 42323214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 1483, 2031, 2966, 3385, 4062, 4449, 6770, 7415, 8898, 10155, 14830, 20310, 22245, 44490, 1003991, 2007982, 3011973, 5019955, 6023946, 10039910, 15059865, 30119730]

約数ペア:

[(1, 30119730), (2, 15059865), (3, 10039910), (5, 6023946), (6, 5019955), (10, 3011973), (15, 2007982), (30, 1003991), (677, 44490), (1354, 22245), (1483, 20310), (2031, 14830), (2966, 10155), (3385, 8898), (4062, 7415), (4449, 6770)]