15184130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 29611008

約数和(自身を除く): 14426878

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 431, 542, 862, 1355, 2155, 2710, 3523, 4310, 5603, 7046, 11206, 17615, 28015, 35230, 56030, 116801, 233602, 584005, 1168010, 1518413, 3036826, 7592065, 15184130]

約数ペア:

[(1, 15184130), (2, 7592065), (5, 3036826), (10, 1518413), (13, 1168010), (26, 584005), (65, 233602), (130, 116801), (271, 56030), (431, 35230), (542, 28015), (862, 17615), (1355, 11206), (2155, 7046), (2710, 5603), (3523, 4310)]