10277890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 22498560

約数和(自身を除く): 12220670

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 61, 70, 83, 122, 145, 166, 203, 290, 305, 406, 415, 427, 581, 610, 830, 854, 1015, 1162, 1769, 2030, 2135, 2407, 2905, 3538, 4270, 4814, 5063, 5810, 8845, 10126, 12035, 12383, 16849, 17690, 24070, 24766, 25315, 33698, 35441, 50630, 61915, 70882, 84245, 123830, 146827, 168490, 177205, 293654, 354410, 734135, 1027789, 1468270, 2055578, 5138945, 10277890]

約数ペア:

[(1, 10277890), (2, 5138945), (5, 2055578), (7, 1468270), (10, 1027789), (14, 734135), (29, 354410), (35, 293654), (58, 177205), (61, 168490), (70, 146827), (83, 123830), (122, 84245), (145, 70882), (166, 61915), (203, 50630), (290, 35441), (305, 33698), (406, 25315), (415, 24766), (427, 24070), (581, 17690), (610, 16849), (830, 12383), (854, 12035), (1015, 10126), (1162, 8845), (1769, 5810), (2030, 5063), (2135, 4814), (2407, 4270), (2905, 3538)]