5006040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3236

約数の個数: 64

約数和(自身を含む): 16178400

約数和(自身を除く): 11172360

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, 3209, 6418, 9627, 12836, 16045, 19254, 25672, 32090, 38508, 41717, 48135, 64180, 77016, 83434, 96270, 125151, 128360, 166868, 192540, 208585, 250302, 333736, 385080, 417170, 500604, 625755, 834340, 1001208, 1251510, 1668680, 2503020, 5006040]

約数ペア:

[(1, 5006040), (2, 2503020), (3, 1668680), (4, 1251510), (5, 1001208), (6, 834340), (8, 625755), (10, 500604), (12, 417170), (13, 385080), (15, 333736), (20, 250302), (24, 208585), (26, 192540), (30, 166868), (39, 128360), (40, 125151), (52, 96270), (60, 83434), (65, 77016), (78, 64180), (104, 48135), (120, 41717), (130, 38508), (156, 32090), (195, 25672), (260, 19254), (312, 16045), (390, 12836), (520, 9627), (780, 6418), (1560, 3209)]