20222316675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{14669}}^1$

素因数の和:15253

約数の個数: 72

約数和(自身を含む): 39586818960

約数和(自身を除く): 19364502285

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 557, 825, 1671, 2475, 2785, 5013, 6127, 8355, 13925, 14669, 18381, 25065, 30635, 41775, 44007, 55143, 73345, 91905, 125325, 132021, 153175, 161359, 220035, 275715, 366725, 459525, 484077, 660105, 806795, 1100175, 1378575, 1452231, 2420385, 3300525, 4033975, 7261155, 8170633, 12101925, 24511899, 36305775, 40853165, 73535697, 89876963, 122559495, 204265825, 269630889, 367678485, 449384815, 612797475, 808892667, 1348154445, 1838392425, 2246924075, 4044463335, 6740772225, 20222316675]

約数ペア:

[(1, 20222316675), (3, 6740772225), (5, 4044463335), (9, 2246924075), (11, 1838392425), (15, 1348154445), (25, 808892667), (33, 612797475), (45, 449384815), (55, 367678485), (75, 269630889), (99, 204265825), (165, 122559495), (225, 89876963), (275, 73535697), (495, 40853165), (557, 36305775), (825, 24511899), (1671, 12101925), (2475, 8170633), (2785, 7261155), (5013, 4033975), (6127, 3300525), (8355, 2420385), (13925, 1452231), (14669, 1378575), (18381, 1100175), (25065, 806795), (30635, 660105), (41775, 484077), (44007, 459525), (55143, 366725), (73345, 275715), (91905, 220035), (125325, 161359), (132021, 153175)]