5337780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 12080460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 179, 210, 213, 284, 355, 358, 420, 426, 497, 537, 710, 716, 852, 895, 994, 1065, 1074, 1253, 1420, 1491, 1790, 1988, 2130, 2148, 2485, 2506, 2685, 2982, 3580, 3759, 4260, 4970, 5012, 5370, 5964, 6265, 7455, 7518, 9940, 10740, 12530, 12709, 14910, 15036, 18795, 25060, 25418, 29820, 37590, 38127, 50836, 63545, 75180, 76254, 88963, 127090, 152508, 177926, 190635, 254180, 266889, 355852, 381270, 444815, 533778, 762540, 889630, 1067556, 1334445, 1779260, 2668890, 5337780]

約数ペア:

[(1, 5337780), (2, 2668890), (3, 1779260), (4, 1334445), (5, 1067556), (6, 889630), (7, 762540), (10, 533778), (12, 444815), (14, 381270), (15, 355852), (20, 266889), (21, 254180), (28, 190635), (30, 177926), (35, 152508), (42, 127090), (60, 88963), (70, 76254), (71, 75180), (84, 63545), (105, 50836), (140, 38127), (142, 37590), (179, 29820), (210, 25418), (213, 25060), (284, 18795), (355, 15036), (358, 14910), (420, 12709), (426, 12530), (497, 10740), (537, 9940), (710, 7518), (716, 7455), (852, 6265), (895, 5964), (994, 5370), (1065, 5012), (1074, 4970), (1253, 4260), (1420, 3759), (1491, 3580), (1790, 2982), (1988, 2685), (2130, 2506), (2148, 2485)]