5491080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2179}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 20404800

約数和(自身を除く): 14913720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2179, 2520, 4358, 6537, 8716, 10895, 13074, 15253, 17432, 19611, 21790, 26148, 30506, 32685, 39222, 43580, 45759, 52296, 61012, 65370, 76265, 78444, 87160, 91518, 98055, 122024, 130740, 137277, 152530, 156888, 183036, 196110, 228795, 261480, 274554, 305060, 366072, 392220, 457590, 549108, 610120, 686385, 784440, 915180, 1098216, 1372770, 1830360, 2745540, 5491080]

約数ペア:

[(1, 5491080), (2, 2745540), (3, 1830360), (4, 1372770), (5, 1098216), (6, 915180), (7, 784440), (8, 686385), (9, 610120), (10, 549108), (12, 457590), (14, 392220), (15, 366072), (18, 305060), (20, 274554), (21, 261480), (24, 228795), (28, 196110), (30, 183036), (35, 156888), (36, 152530), (40, 137277), (42, 130740), (45, 122024), (56, 98055), (60, 91518), (63, 87160), (70, 78444), (72, 76265), (84, 65370), (90, 61012), (105, 52296), (120, 45759), (126, 43580), (140, 39222), (168, 32685), (180, 30506), (210, 26148), (252, 21790), (280, 19611), (315, 17432), (360, 15253), (420, 13074), (504, 10895), (630, 8716), (840, 6537), (1260, 4358), (2179, 2520)]