4464840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 13867200

約数和(自身を除く): 9402360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1283, 1740, 2566, 3480, 3849, 5132, 6415, 7698, 10264, 12830, 15396, 19245, 25660, 30792, 37207, 38490, 51320, 74414, 76980, 111621, 148828, 153960, 186035, 223242, 297656, 372070, 446484, 558105, 744140, 892968, 1116210, 1488280, 2232420, 4464840]

約数ペア:

[(1, 4464840), (2, 2232420), (3, 1488280), (4, 1116210), (5, 892968), (6, 744140), (8, 558105), (10, 446484), (12, 372070), (15, 297656), (20, 223242), (24, 186035), (29, 153960), (30, 148828), (40, 111621), (58, 76980), (60, 74414), (87, 51320), (116, 38490), (120, 37207), (145, 30792), (174, 25660), (232, 19245), (290, 15396), (348, 12830), (435, 10264), (580, 7698), (696, 6415), (870, 5132), (1160, 3849), (1283, 3480), (1740, 2566)]