120134530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21803}}^1$

素因数の和:21858

約数の個数: 32

約数和(自身を含む): 235483200

約数和(自身を除く): 115348670

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 21803, 43606, 109015, 218030, 414257, 632287, 828514, 1264574, 2071285, 3161435, 4142570, 6322870, 12013453, 24026906, 60067265, 120134530]

約数ペア:

[(1, 120134530), (2, 60067265), (5, 24026906), (10, 12013453), (19, 6322870), (29, 4142570), (38, 3161435), (58, 2071285), (95, 1264574), (145, 828514), (190, 632287), (290, 414257), (551, 218030), (1102, 109015), (2755, 43606), (5510, 21803)]