65209080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10253}}^1$

素因数の和:10320

約数の個数: 64

約数和(自身を含む): 199337760

約数和(自身を除く): 134128680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10253, 20506, 30759, 41012, 51265, 61518, 82024, 102530, 123036, 153795, 205060, 246072, 307590, 410120, 543409, 615180, 1086818, 1230360, 1630227, 2173636, 2717045, 3260454, 4347272, 5434090, 6520908, 8151135, 10868180, 13041816, 16302270, 21736360, 32604540, 65209080]

約数ペア:

[(1, 65209080), (2, 32604540), (3, 21736360), (4, 16302270), (5, 13041816), (6, 10868180), (8, 8151135), (10, 6520908), (12, 5434090), (15, 4347272), (20, 3260454), (24, 2717045), (30, 2173636), (40, 1630227), (53, 1230360), (60, 1086818), (106, 615180), (120, 543409), (159, 410120), (212, 307590), (265, 246072), (318, 205060), (424, 153795), (530, 123036), (636, 102530), (795, 82024), (1060, 61518), (1272, 51265), (1590, 41012), (2120, 30759), (3180, 20506), (6360, 10253)]