5191080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 10533720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 239, 362, 478, 543, 717, 724, 905, 956, 1086, 1195, 1434, 1448, 1810, 1912, 2172, 2390, 2715, 2868, 3585, 3620, 4344, 4780, 5430, 5736, 7170, 7240, 9560, 10860, 14340, 21720, 28680, 43259, 86518, 129777, 173036, 216295, 259554, 346072, 432590, 519108, 648885, 865180, 1038216, 1297770, 1730360, 2595540, 5191080]

約数ペア:

[(1, 5191080), (2, 2595540), (3, 1730360), (4, 1297770), (5, 1038216), (6, 865180), (8, 648885), (10, 519108), (12, 432590), (15, 346072), (20, 259554), (24, 216295), (30, 173036), (40, 129777), (60, 86518), (120, 43259), (181, 28680), (239, 21720), (362, 14340), (478, 10860), (543, 9560), (717, 7240), (724, 7170), (905, 5736), (956, 5430), (1086, 4780), (1195, 4344), (1434, 3620), (1448, 3585), (1810, 2868), (1912, 2715), (2172, 2390)]