33956460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2743

約数の個数: 72

約数和(自身を含む): 104491296

約数和(自身を除く): 70534836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 2657, 3195, 4260, 5314, 6390, 7971, 10628, 12780, 13285, 15942, 23913, 26570, 31884, 39855, 47826, 53140, 79710, 95652, 119565, 159420, 188647, 239130, 377294, 478260, 565941, 754588, 943235, 1131882, 1697823, 1886470, 2263764, 2829705, 3395646, 3772940, 5659410, 6791292, 8489115, 11318820, 16978230, 33956460]

約数ペア:

[(1, 33956460), (2, 16978230), (3, 11318820), (4, 8489115), (5, 6791292), (6, 5659410), (9, 3772940), (10, 3395646), (12, 2829705), (15, 2263764), (18, 1886470), (20, 1697823), (30, 1131882), (36, 943235), (45, 754588), (60, 565941), (71, 478260), (90, 377294), (142, 239130), (180, 188647), (213, 159420), (284, 119565), (355, 95652), (426, 79710), (639, 53140), (710, 47826), (852, 39855), (1065, 31884), (1278, 26570), (1420, 23913), (2130, 15942), (2556, 13285), (2657, 12780), (3195, 10628), (4260, 7971), (5314, 6390)]