76039020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{140813}}^1$

素因数の和:140831

約数の個数: 48

約数和(自身を含む): 236567520

約数和(自身を除く): 160528500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 140813, 281626, 422439, 563252, 704065, 844878, 1267317, 1408130, 1689756, 2112195, 2534634, 2816260, 3801951, 4224390, 5069268, 6336585, 7603902, 8448780, 12673170, 15207804, 19009755, 25346340, 38019510, 76039020]

約数ペア:

[(1, 76039020), (2, 38019510), (3, 25346340), (4, 19009755), (5, 15207804), (6, 12673170), (9, 8448780), (10, 7603902), (12, 6336585), (15, 5069268), (18, 4224390), (20, 3801951), (27, 2816260), (30, 2534634), (36, 2112195), (45, 1689756), (54, 1408130), (60, 1267317), (90, 844878), (108, 704065), (135, 563252), (180, 422439), (270, 281626), (540, 140813)]