33879420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5139

約数の個数: 72

約数和(自身を含む): 105565824

約数和(自身を除く): 71686404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 5087, 6660, 10174, 15261, 20348, 25435, 30522, 45783, 50870, 61044, 76305, 91566, 101740, 152610, 183132, 188219, 228915, 305220, 376438, 457830, 564657, 752876, 915660, 941095, 1129314, 1693971, 1882190, 2258628, 2823285, 3387942, 3764380, 5646570, 6775884, 8469855, 11293140, 16939710, 33879420]

約数ペア:

[(1, 33879420), (2, 16939710), (3, 11293140), (4, 8469855), (5, 6775884), (6, 5646570), (9, 3764380), (10, 3387942), (12, 2823285), (15, 2258628), (18, 1882190), (20, 1693971), (30, 1129314), (36, 941095), (37, 915660), (45, 752876), (60, 564657), (74, 457830), (90, 376438), (111, 305220), (148, 228915), (180, 188219), (185, 183132), (222, 152610), (333, 101740), (370, 91566), (444, 76305), (555, 61044), (666, 50870), (740, 45783), (1110, 30522), (1332, 25435), (1665, 20348), (2220, 15261), (3330, 10174), (5087, 6660)]