22398180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3173

約数の個数: 96

約数和(自身を含む): 75914496

約数和(自身を除く): 53516316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3137, 3570, 6274, 7140, 9411, 12548, 15685, 18822, 21959, 31370, 37644, 43918, 47055, 53329, 62740, 65877, 87836, 94110, 106658, 109795, 131754, 159987, 188220, 213316, 219590, 263508, 266645, 319974, 329385, 373303, 439180, 533290, 639948, 658770, 746606, 799935, 1066580, 1119909, 1317540, 1493212, 1599870, 1866515, 2239818, 3199740, 3733030, 4479636, 5599545, 7466060, 11199090, 22398180]

約数ペア:

[(1, 22398180), (2, 11199090), (3, 7466060), (4, 5599545), (5, 4479636), (6, 3733030), (7, 3199740), (10, 2239818), (12, 1866515), (14, 1599870), (15, 1493212), (17, 1317540), (20, 1119909), (21, 1066580), (28, 799935), (30, 746606), (34, 658770), (35, 639948), (42, 533290), (51, 439180), (60, 373303), (68, 329385), (70, 319974), (84, 266645), (85, 263508), (102, 219590), (105, 213316), (119, 188220), (140, 159987), (170, 131754), (204, 109795), (210, 106658), (238, 94110), (255, 87836), (340, 65877), (357, 62740), (420, 53329), (476, 47055), (510, 43918), (595, 37644), (714, 31370), (1020, 21959), (1190, 18822), (1428, 15685), (1785, 12548), (2380, 9411), (3137, 7140), (3570, 6274)]