50385240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15551}}^1$

素因数の和:15574

約数の個数: 80

約数和(自身を含む): 169361280

約数和(自身を除く): 118976040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15551, 31102, 46653, 62204, 77755, 93306, 124408, 139959, 155510, 186612, 233265, 279918, 311020, 373224, 419877, 466530, 559836, 622040, 699795, 839754, 933060, 1119672, 1259631, 1399590, 1679508, 1866120, 2099385, 2519262, 2799180, 3359016, 4198770, 5038524, 5598360, 6298155, 8397540, 10077048, 12596310, 16795080, 25192620, 50385240]

約数ペア:

[(1, 50385240), (2, 25192620), (3, 16795080), (4, 12596310), (5, 10077048), (6, 8397540), (8, 6298155), (9, 5598360), (10, 5038524), (12, 4198770), (15, 3359016), (18, 2799180), (20, 2519262), (24, 2099385), (27, 1866120), (30, 1679508), (36, 1399590), (40, 1259631), (45, 1119672), (54, 933060), (60, 839754), (72, 699795), (81, 622040), (90, 559836), (108, 466530), (120, 419877), (135, 373224), (162, 311020), (180, 279918), (216, 233265), (270, 186612), (324, 155510), (360, 139959), (405, 124408), (540, 93306), (648, 77755), (810, 62204), (1080, 46653), (1620, 31102), (3240, 15551)]