87797940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4217}}^1$

素因数の和:4576

約数の個数: 48

約数和(自身を含む): 246601152

約数和(自身を除く): 158803212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 4217, 5205, 6940, 8434, 10410, 12651, 16868, 20820, 21085, 25302, 42170, 50604, 63255, 84340, 126510, 253020, 1463299, 2926598, 4389897, 5853196, 7316495, 8779794, 14632990, 17559588, 21949485, 29265980, 43898970, 87797940]

約数ペア:

[(1, 87797940), (2, 43898970), (3, 29265980), (4, 21949485), (5, 17559588), (6, 14632990), (10, 8779794), (12, 7316495), (15, 5853196), (20, 4389897), (30, 2926598), (60, 1463299), (347, 253020), (694, 126510), (1041, 84340), (1388, 63255), (1735, 50604), (2082, 42170), (3470, 25302), (4164, 21085), (4217, 20820), (5205, 16868), (6940, 12651), (8434, 10410)]