16759890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 51217920

約数和(自身を除く): 34458030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 719, 777, 1110, 1295, 1438, 1554, 1665, 2157, 2331, 2590, 3330, 3595, 3885, 4314, 4662, 5033, 6471, 7190, 7770, 10066, 10785, 11655, 12942, 15099, 21570, 23310, 25165, 26603, 30198, 32355, 45297, 50330, 53206, 64710, 75495, 79809, 90594, 133015, 150990, 159618, 186221, 226485, 239427, 266030, 372442, 399045, 452970, 478854, 558663, 798090, 931105, 1117326, 1197135, 1675989, 1862210, 2394270, 2793315, 3351978, 5586630, 8379945, 16759890]

約数ペア:

[(1, 16759890), (2, 8379945), (3, 5586630), (5, 3351978), (6, 2793315), (7, 2394270), (9, 1862210), (10, 1675989), (14, 1197135), (15, 1117326), (18, 931105), (21, 798090), (30, 558663), (35, 478854), (37, 452970), (42, 399045), (45, 372442), (63, 266030), (70, 239427), (74, 226485), (90, 186221), (105, 159618), (111, 150990), (126, 133015), (185, 90594), (210, 79809), (222, 75495), (259, 64710), (315, 53206), (333, 50330), (370, 45297), (518, 32355), (555, 30198), (630, 26603), (666, 25165), (719, 23310), (777, 21570), (1110, 15099), (1295, 12942), (1438, 11655), (1554, 10785), (1665, 10066), (2157, 7770), (2331, 7190), (2590, 6471), (3330, 5033), (3595, 4662), (3885, 4314)]