200727480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53959}}^1$

素因数の和:54004

約数の個数: 64

約数和(自身を含む): 621619200

約数和(自身を除く): 420891720

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, 53959, 107918, 161877, 215836, 269795, 323754, 431672, 539590, 647508, 809385, 1079180, 1295016, 1618770, 1672729, 2158360, 3237540, 3345458, 5018187, 6475080, 6690916, 8363645, 10036374, 13381832, 16727290, 20072748, 25090935, 33454580, 40145496, 50181870, 66909160, 100363740, 200727480]

約数ペア:

[(1, 200727480), (2, 100363740), (3, 66909160), (4, 50181870), (5, 40145496), (6, 33454580), (8, 25090935), (10, 20072748), (12, 16727290), (15, 13381832), (20, 10036374), (24, 8363645), (30, 6690916), (31, 6475080), (40, 5018187), (60, 3345458), (62, 3237540), (93, 2158360), (120, 1672729), (124, 1618770), (155, 1295016), (186, 1079180), (248, 809385), (310, 647508), (372, 539590), (465, 431672), (620, 323754), (744, 269795), (930, 215836), (1240, 161877), (1860, 107918), (3720, 53959)]