40803207020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1567}}^1\times {\mathrm{22067}}^1$

素因数の和:23702

約数の個数: 48

約数和(自身を含む): 87198612480

約数和(自身を除く): 46395405460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1567, 3134, 6268, 7835, 15670, 22067, 31340, 44134, 88268, 92453, 110335, 184906, 220670, 369812, 441340, 462265, 924530, 1301953, 1849060, 2603906, 5207812, 6509765, 13019530, 26039060, 34578989, 69157978, 138315956, 172894945, 345789890, 691579780, 2040160351, 4080320702, 8160641404, 10200801755, 20401603510, 40803207020]

約数ペア:

[(1, 40803207020), (2, 20401603510), (4, 10200801755), (5, 8160641404), (10, 4080320702), (20, 2040160351), (59, 691579780), (118, 345789890), (236, 172894945), (295, 138315956), (590, 69157978), (1180, 34578989), (1567, 26039060), (3134, 13019530), (6268, 6509765), (7835, 5207812), (15670, 2603906), (22067, 1849060), (31340, 1301953), (44134, 924530), (88268, 462265), (92453, 441340), (110335, 369812), (184906, 220670)]