15080712190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{218783}}^1$

素因数の和:218964

約数の個数: 32

約数和(自身を含む): 27834575616

約数和(自身を除く): 12753863426

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 305, 565, 610, 1130, 6893, 13786, 34465, 68930, 218783, 437566, 1093915, 2187830, 13345763, 24722479, 26691526, 49444958, 66728815, 123612395, 133457630, 247224790, 1508071219, 3016142438, 7540356095, 15080712190]

約数ペア:

[(1, 15080712190), (2, 7540356095), (5, 3016142438), (10, 1508071219), (61, 247224790), (113, 133457630), (122, 123612395), (226, 66728815), (305, 49444958), (565, 26691526), (610, 24722479), (1130, 13345763), (6893, 2187830), (13786, 1093915), (34465, 437566), (68930, 218783)]