61046480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69371}}^1$

素因数の和:69395

約数の個数: 40

約数和(自身を含む): 154838304

約数和(自身を除く): 93791824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 69371, 138742, 277484, 346855, 554968, 693710, 763081, 1109936, 1387420, 1526162, 2774840, 3052324, 3815405, 5549680, 6104648, 7630810, 12209296, 15261620, 30523240, 61046480]

約数ペア:

[(1, 61046480), (2, 30523240), (4, 15261620), (5, 12209296), (8, 7630810), (10, 6104648), (11, 5549680), (16, 3815405), (20, 3052324), (22, 2774840), (40, 1526162), (44, 1387420), (55, 1109936), (80, 763081), (88, 693710), (110, 554968), (176, 346855), (220, 277484), (440, 138742), (880, 69371)]