15613471320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130112261}}^1$

素因数の和:130112275

約数の個数: 32

約数和(自身を含む): 46840414320

約数和(自身を除く): 31226943000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130112261, 260224522, 390336783, 520449044, 650561305, 780673566, 1040898088, 1301122610, 1561347132, 1951683915, 2602245220, 3122694264, 3903367830, 5204490440, 7806735660, 15613471320]

約数ペア:

[(1, 15613471320), (2, 7806735660), (3, 5204490440), (4, 3903367830), (5, 3122694264), (6, 2602245220), (8, 1951683915), (10, 1561347132), (12, 1301122610), (15, 1040898088), (20, 780673566), (24, 650561305), (30, 520449044), (40, 390336783), (60, 260224522), (120, 130112261)]