11730480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 37375584

約数和(自身を除く): 25645104

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, 1321, 1480, 1776, 2220, 2642, 2960, 3963, 4440, 5284, 6605, 7926, 8880, 10568, 13210, 15852, 19815, 21136, 26420, 31704, 39630, 48877, 52840, 63408, 79260, 97754, 105680, 146631, 158520, 195508, 244385, 293262, 317040, 391016, 488770, 586524, 733155, 782032, 977540, 1173048, 1466310, 1955080, 2346096, 2932620, 3910160, 5865240, 11730480]

約数ペア:

[(1, 11730480), (2, 5865240), (3, 3910160), (4, 2932620), (5, 2346096), (6, 1955080), (8, 1466310), (10, 1173048), (12, 977540), (15, 782032), (16, 733155), (20, 586524), (24, 488770), (30, 391016), (37, 317040), (40, 293262), (48, 244385), (60, 195508), (74, 158520), (80, 146631), (111, 105680), (120, 97754), (148, 79260), (185, 63408), (222, 52840), (240, 48877), (296, 39630), (370, 31704), (444, 26420), (555, 21136), (592, 19815), (740, 15852), (888, 13210), (1110, 10568), (1321, 8880), (1480, 7926), (1776, 6605), (2220, 5284), (2642, 4440), (2960, 3963)]