62607820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 148274784

約数和(自身を除く): 85666964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 164, 205, 220, 242, 410, 451, 484, 605, 631, 820, 902, 1210, 1262, 1804, 2255, 2420, 2524, 3155, 4510, 4961, 6310, 6941, 9020, 9922, 12620, 13882, 19844, 24805, 25871, 27764, 34705, 49610, 51742, 69410, 76351, 99220, 103484, 129355, 138820, 152702, 258710, 284581, 305404, 381755, 517420, 569162, 763510, 1138324, 1422905, 1527020, 2845810, 3130391, 5691620, 6260782, 12521564, 15651955, 31303910, 62607820]

約数ペア:

[(1, 62607820), (2, 31303910), (4, 15651955), (5, 12521564), (10, 6260782), (11, 5691620), (20, 3130391), (22, 2845810), (41, 1527020), (44, 1422905), (55, 1138324), (82, 763510), (110, 569162), (121, 517420), (164, 381755), (205, 305404), (220, 284581), (242, 258710), (410, 152702), (451, 138820), (484, 129355), (605, 103484), (631, 99220), (820, 76351), (902, 69410), (1210, 51742), (1262, 49610), (1804, 34705), (2255, 27764), (2420, 25871), (2524, 24805), (3155, 19844), (4510, 13882), (4961, 12620), (6310, 9922), (6941, 9020)]