30558930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21673}}^1$

素因数の和:21730

約数の個数: 32

約数和(自身を含む): 74905344

約数和(自身を除く): 44346414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21673, 43346, 65019, 108365, 130038, 216730, 325095, 650190, 1018631, 2037262, 3055893, 5093155, 6111786, 10186310, 15279465, 30558930]

約数ペア:

[(1, 30558930), (2, 15279465), (3, 10186310), (5, 6111786), (6, 5093155), (10, 3055893), (15, 2037262), (30, 1018631), (47, 650190), (94, 325095), (141, 216730), (235, 130038), (282, 108365), (470, 65019), (705, 43346), (1410, 21673)]