5680116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 15823080

約数和(自身を除く): 10142964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 229, 234, 318, 458, 468, 477, 636, 687, 689, 916, 954, 1374, 1378, 1908, 2061, 2067, 2748, 2756, 2977, 4122, 4134, 5954, 6201, 8244, 8268, 8931, 11908, 12137, 12402, 17862, 24274, 24804, 26793, 35724, 36411, 48548, 53586, 72822, 107172, 109233, 145644, 157781, 218466, 315562, 436932, 473343, 631124, 946686, 1420029, 1893372, 2840058, 5680116]

約数ペア:

[(1, 5680116), (2, 2840058), (3, 1893372), (4, 1420029), (6, 946686), (9, 631124), (12, 473343), (13, 436932), (18, 315562), (26, 218466), (36, 157781), (39, 145644), (52, 109233), (53, 107172), (78, 72822), (106, 53586), (117, 48548), (156, 36411), (159, 35724), (212, 26793), (229, 24804), (234, 24274), (318, 17862), (458, 12402), (468, 12137), (477, 11908), (636, 8931), (687, 8268), (689, 8244), (916, 6201), (954, 5954), (1374, 4134), (1378, 4122), (1908, 2977), (2061, 2756), (2067, 2748)]