22945260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 49308180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1279, 1380, 1495, 1794, 2558, 2990, 3588, 3837, 4485, 5116, 5980, 6395, 7674, 8970, 12790, 15348, 16627, 17940, 19185, 25580, 29417, 33254, 38370, 49881, 58834, 66508, 76740, 83135, 88251, 99762, 117668, 147085, 166270, 176502, 199524, 249405, 294170, 332540, 353004, 382421, 441255, 498810, 588340, 764842, 882510, 997620, 1147263, 1529684, 1765020, 1912105, 2294526, 3824210, 4589052, 5736315, 7648420, 11472630, 22945260]

約数ペア:

[(1, 22945260), (2, 11472630), (3, 7648420), (4, 5736315), (5, 4589052), (6, 3824210), (10, 2294526), (12, 1912105), (13, 1765020), (15, 1529684), (20, 1147263), (23, 997620), (26, 882510), (30, 764842), (39, 588340), (46, 498810), (52, 441255), (60, 382421), (65, 353004), (69, 332540), (78, 294170), (92, 249405), (115, 199524), (130, 176502), (138, 166270), (156, 147085), (195, 117668), (230, 99762), (260, 88251), (276, 83135), (299, 76740), (345, 66508), (390, 58834), (460, 49881), (598, 38370), (690, 33254), (780, 29417), (897, 25580), (1196, 19185), (1279, 17940), (1380, 16627), (1495, 15348), (1794, 12790), (2558, 8970), (2990, 7674), (3588, 6395), (3837, 5980), (4485, 5116)]