2243150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 5624640

約数和(自身を除く): 3381490

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 29, 34, 35, 50, 58, 65, 70, 85, 91, 119, 130, 145, 170, 175, 182, 203, 221, 238, 290, 325, 350, 377, 406, 425, 442, 455, 493, 595, 650, 725, 754, 850, 910, 986, 1015, 1105, 1190, 1450, 1547, 1885, 2030, 2210, 2275, 2465, 2639, 2975, 3094, 3451, 3770, 4550, 4930, 5075, 5278, 5525, 5950, 6409, 6902, 7735, 9425, 10150, 11050, 12325, 12818, 13195, 15470, 17255, 18850, 24650, 26390, 32045, 34510, 38675, 44863, 64090, 65975, 77350, 86275, 89726, 131950, 160225, 172550, 224315, 320450, 448630, 1121575, 2243150]

約数ペア:

[(1, 2243150), (2, 1121575), (5, 448630), (7, 320450), (10, 224315), (13, 172550), (14, 160225), (17, 131950), (25, 89726), (26, 86275), (29, 77350), (34, 65975), (35, 64090), (50, 44863), (58, 38675), (65, 34510), (70, 32045), (85, 26390), (91, 24650), (119, 18850), (130, 17255), (145, 15470), (170, 13195), (175, 12818), (182, 12325), (203, 11050), (221, 10150), (238, 9425), (290, 7735), (325, 6902), (350, 6409), (377, 5950), (406, 5525), (425, 5278), (442, 5075), (455, 4930), (493, 4550), (595, 3770), (650, 3451), (725, 3094), (754, 2975), (850, 2639), (910, 2465), (986, 2275), (1015, 2210), (1105, 2030), (1190, 1885), (1450, 1547)]