179634780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25589}}^1$

素因数の和:25620

約数の個数: 96

約数和(自身を含む): 601876800

約数和(自身を除く): 422242020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 25589, 51178, 76767, 102356, 127945, 153534, 230301, 255890, 307068, 332657, 383835, 460602, 511780, 665314, 690903, 767670, 921204, 997971, 1151505, 1330628, 1381806, 1535340, 1663285, 1995942, 2303010, 2763612, 2993913, 3326570, 3454515, 3991884, 4606020, 4989855, 5987826, 6653140, 6909030, 8981739, 9979710, 11975652, 13818060, 14969565, 17963478, 19959420, 29939130, 35926956, 44908695, 59878260, 89817390, 179634780]

約数ペア:

[(1, 179634780), (2, 89817390), (3, 59878260), (4, 44908695), (5, 35926956), (6, 29939130), (9, 19959420), (10, 17963478), (12, 14969565), (13, 13818060), (15, 11975652), (18, 9979710), (20, 8981739), (26, 6909030), (27, 6653140), (30, 5987826), (36, 4989855), (39, 4606020), (45, 3991884), (52, 3454515), (54, 3326570), (60, 2993913), (65, 2763612), (78, 2303010), (90, 1995942), (108, 1663285), (117, 1535340), (130, 1381806), (135, 1330628), (156, 1151505), (180, 997971), (195, 921204), (234, 767670), (260, 690903), (270, 665314), (351, 511780), (390, 460602), (468, 383835), (540, 332657), (585, 307068), (702, 255890), (780, 230301), (1170, 153534), (1404, 127945), (1755, 102356), (2340, 76767), (3510, 51178), (7020, 25589)]