30198930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3557}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 72753984

約数和(自身を除く): 42555054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 3557, 4245, 7114, 8490, 10671, 17785, 21342, 35570, 53355, 106710, 1006631, 2013262, 3019893, 5033155, 6039786, 10066310, 15099465, 30198930]

約数ペア:

[(1, 30198930), (2, 15099465), (3, 10066310), (5, 6039786), (6, 5033155), (10, 3019893), (15, 2013262), (30, 1006631), (283, 106710), (566, 53355), (849, 35570), (1415, 21342), (1698, 17785), (2830, 10671), (3557, 8490), (4245, 7114)]