17270040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2112

約数の個数: 64

約数和(自身を含む): 52565760

約数和(自身を除く): 35295720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2027, 2130, 2840, 4054, 4260, 6081, 8108, 8520, 10135, 12162, 16216, 20270, 24324, 30405, 40540, 48648, 60810, 81080, 121620, 143917, 243240, 287834, 431751, 575668, 719585, 863502, 1151336, 1439170, 1727004, 2158755, 2878340, 3454008, 4317510, 5756680, 8635020, 17270040]

約数ペア:

[(1, 17270040), (2, 8635020), (3, 5756680), (4, 4317510), (5, 3454008), (6, 2878340), (8, 2158755), (10, 1727004), (12, 1439170), (15, 1151336), (20, 863502), (24, 719585), (30, 575668), (40, 431751), (60, 287834), (71, 243240), (120, 143917), (142, 121620), (213, 81080), (284, 60810), (355, 48648), (426, 40540), (568, 30405), (710, 24324), (852, 20270), (1065, 16216), (1420, 12162), (1704, 10135), (2027, 8520), (2130, 8108), (2840, 6081), (4054, 4260)]