122264090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 250338816

約数和(自身を除く): 128074726

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 103, 115, 130, 206, 230, 299, 397, 515, 598, 794, 1030, 1339, 1495, 1985, 2369, 2678, 2990, 3970, 4738, 5161, 6695, 9131, 10322, 11845, 13390, 18262, 23690, 25805, 30797, 40891, 45655, 51610, 61594, 81782, 91310, 118703, 153985, 204455, 237406, 307970, 408910, 531583, 593515, 940493, 1063166, 1187030, 1880986, 2657915, 4702465, 5315830, 9404930, 12226409, 24452818, 61132045, 122264090]

約数ペア:

[(1, 122264090), (2, 61132045), (5, 24452818), (10, 12226409), (13, 9404930), (23, 5315830), (26, 4702465), (46, 2657915), (65, 1880986), (103, 1187030), (115, 1063166), (130, 940493), (206, 593515), (230, 531583), (299, 408910), (397, 307970), (515, 237406), (598, 204455), (794, 153985), (1030, 118703), (1339, 91310), (1495, 81782), (1985, 61594), (2369, 51610), (2678, 45655), (2990, 40891), (3970, 30797), (4738, 25805), (5161, 23690), (6695, 18262), (9131, 13390), (10322, 11845)]