4930305720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1325351}}^1$

素因数の和:1325396

約数の個数: 64

約数和(自身を含む): 15268055040

約数和(自身を除く): 10337749320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 1325351, 2650702, 3976053, 5301404, 6626755, 7952106, 10602808, 13253510, 15904212, 19880265, 26507020, 31808424, 39760530, 41085881, 53014040, 79521060, 82171762, 123257643, 159042120, 164343524, 205429405, 246515286, 328687048, 410858810, 493030572, 616288215, 821717620, 986061144, 1232576430, 1643435240, 2465152860, 4930305720]

約数ペア:

[(1, 4930305720), (2, 2465152860), (3, 1643435240), (4, 1232576430), (5, 986061144), (6, 821717620), (8, 616288215), (10, 493030572), (12, 410858810), (15, 328687048), (20, 246515286), (24, 205429405), (30, 164343524), (31, 159042120), (40, 123257643), (60, 82171762), (62, 79521060), (93, 53014040), (120, 41085881), (124, 39760530), (155, 31808424), (186, 26507020), (248, 19880265), (310, 15904212), (372, 13253510), (465, 10602808), (620, 7952106), (744, 6626755), (930, 5301404), (1240, 3976053), (1860, 2650702), (3720, 1325351)]