5552040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 64

約数和(自身を含む): 17942400

約数和(自身を除く): 12390360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3559, 7118, 10677, 14236, 17795, 21354, 28472, 35590, 42708, 46267, 53385, 71180, 85416, 92534, 106770, 138801, 142360, 185068, 213540, 231335, 277602, 370136, 427080, 462670, 555204, 694005, 925340, 1110408, 1388010, 1850680, 2776020, 5552040]

約数ペア:

[(1, 5552040), (2, 2776020), (3, 1850680), (4, 1388010), (5, 1110408), (6, 925340), (8, 694005), (10, 555204), (12, 462670), (13, 427080), (15, 370136), (20, 277602), (24, 231335), (26, 213540), (30, 185068), (39, 142360), (40, 138801), (52, 106770), (60, 92534), (65, 85416), (78, 71180), (104, 53385), (120, 46267), (130, 42708), (156, 35590), (195, 28472), (260, 21354), (312, 17795), (390, 14236), (520, 10677), (780, 7118), (1560, 3559)]