515046030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{217319}}^1$

素因数の和:217408

約数の個数: 32

約数和(自身を含む): 1251763200

約数和(自身を除く): 736717170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 217319, 434638, 651957, 1086595, 1303914, 2173190, 3259785, 6519570, 17168201, 34336402, 51504603, 85841005, 103009206, 171682010, 257523015, 515046030]

約数ペア:

[(1, 515046030), (2, 257523015), (3, 171682010), (5, 103009206), (6, 85841005), (10, 51504603), (15, 34336402), (30, 17168201), (79, 6519570), (158, 3259785), (237, 2173190), (395, 1303914), (474, 1086595), (790, 651957), (1185, 434638), (2370, 217319)]