79935210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8623}}^1$

素因数の和:8739

約数の個数: 48

約数和(自身を含む): 209873664

約数和(自身を除く): 129938454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 8623, 9270, 17246, 25869, 43115, 51738, 77607, 86230, 129345, 155214, 258690, 388035, 776070, 888169, 1776338, 2664507, 4440845, 5329014, 7993521, 8881690, 13322535, 15987042, 26645070, 39967605, 79935210]

約数ペア:

[(1, 79935210), (2, 39967605), (3, 26645070), (5, 15987042), (6, 13322535), (9, 8881690), (10, 7993521), (15, 5329014), (18, 4440845), (30, 2664507), (45, 1776338), (90, 888169), (103, 776070), (206, 388035), (309, 258690), (515, 155214), (618, 129345), (927, 86230), (1030, 77607), (1545, 51738), (1854, 43115), (3090, 25869), (4635, 17246), (8623, 9270)]