45172560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5140

約数の個数: 80

約数和(自身を含む): 143847936

約数和(自身を除く): 98675376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 5087, 8880, 10174, 15261, 20348, 25435, 30522, 40696, 50870, 61044, 76305, 81392, 101740, 122088, 152610, 188219, 203480, 244176, 305220, 376438, 406960, 564657, 610440, 752876, 941095, 1129314, 1220880, 1505752, 1882190, 2258628, 2823285, 3011504, 3764380, 4517256, 5646570, 7528760, 9034512, 11293140, 15057520, 22586280, 45172560]

約数ペア:

[(1, 45172560), (2, 22586280), (3, 15057520), (4, 11293140), (5, 9034512), (6, 7528760), (8, 5646570), (10, 4517256), (12, 3764380), (15, 3011504), (16, 2823285), (20, 2258628), (24, 1882190), (30, 1505752), (37, 1220880), (40, 1129314), (48, 941095), (60, 752876), (74, 610440), (80, 564657), (111, 406960), (120, 376438), (148, 305220), (185, 244176), (222, 203480), (240, 188219), (296, 152610), (370, 122088), (444, 101740), (555, 81392), (592, 76305), (740, 61044), (888, 50870), (1110, 40696), (1480, 30522), (1776, 25435), (2220, 20348), (2960, 15261), (4440, 10174), (5087, 8880)]