88873740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164581}}^1$

素因数の和:164599

約数の個数: 48

約数和(自身を含む): 276497760

約数和(自身を除く): 187624020

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, 164581, 329162, 493743, 658324, 822905, 987486, 1481229, 1645810, 1974972, 2468715, 2962458, 3291620, 4443687, 4937430, 5924916, 7406145, 8887374, 9874860, 14812290, 17774748, 22218435, 29624580, 44436870, 88873740]

約数ペア:

[(1, 88873740), (2, 44436870), (3, 29624580), (4, 22218435), (5, 17774748), (6, 14812290), (9, 9874860), (10, 8887374), (12, 7406145), (15, 5924916), (18, 4937430), (20, 4443687), (27, 3291620), (30, 2962458), (36, 2468715), (45, 1974972), (54, 1645810), (60, 1481229), (90, 987486), (108, 822905), (135, 658324), (180, 493743), (270, 329162), (540, 164581)]