26209050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 75292800

約数和(自身を除く): 49083750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 109, 150, 175, 210, 218, 229, 327, 350, 458, 525, 545, 654, 687, 763, 1050, 1090, 1145, 1374, 1526, 1603, 1635, 2289, 2290, 2725, 3206, 3270, 3435, 3815, 4578, 4809, 5450, 5725, 6870, 7630, 8015, 8175, 9618, 11445, 11450, 16030, 16350, 17175, 19075, 22890, 24045, 24961, 34350, 38150, 40075, 48090, 49922, 57225, 74883, 80150, 114450, 120225, 124805, 149766, 174727, 240450, 249610, 349454, 374415, 524181, 624025, 748830, 873635, 1048362, 1248050, 1747270, 1872075, 2620905, 3744150, 4368175, 5241810, 8736350, 13104525, 26209050]

約数ペア:

[(1, 26209050), (2, 13104525), (3, 8736350), (5, 5241810), (6, 4368175), (7, 3744150), (10, 2620905), (14, 1872075), (15, 1747270), (21, 1248050), (25, 1048362), (30, 873635), (35, 748830), (42, 624025), (50, 524181), (70, 374415), (75, 349454), (105, 249610), (109, 240450), (150, 174727), (175, 149766), (210, 124805), (218, 120225), (229, 114450), (327, 80150), (350, 74883), (458, 57225), (525, 49922), (545, 48090), (654, 40075), (687, 38150), (763, 34350), (1050, 24961), (1090, 24045), (1145, 22890), (1374, 19075), (1526, 17175), (1603, 16350), (1635, 16030), (2289, 11450), (2290, 11445), (2725, 9618), (3206, 8175), (3270, 8015), (3435, 7630), (3815, 6870), (4578, 5725), (4809, 5450)]