60812380

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 130437216

約数和(自身を除く): 69624836

約数列:

[1, 2, 4, 5, 10, 20, 107, 157, 181, 214, 314, 362, 428, 535, 628, 724, 785, 905, 1070, 1570, 1810, 2140, 3140, 3620, 16799, 19367, 28417, 33598, 38734, 56834, 67196, 77468, 83995, 96835, 113668, 142085, 167990, 193670, 284170, 335980, 387340, 568340, 3040619, 6081238, 12162476, 15203095, 30406190, 60812380]

約数ペア:

[(1, 60812380), (2, 30406190), (4, 15203095), (5, 12162476), (10, 6081238), (20, 3040619), (107, 568340), (157, 387340), (181, 335980), (214, 284170), (314, 193670), (362, 167990), (428, 142085), (535, 113668), (628, 96835), (724, 83995), (785, 77468), (905, 67196), (1070, 56834), (1570, 38734), (1810, 33598), (2140, 28417), (3140, 19367), (3620, 16799)]