54299960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 90489160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 863, 968, 1144, 1210, 1430, 1573, 1726, 2420, 2860, 3146, 3452, 4315, 4840, 5720, 6292, 6904, 7865, 8630, 9493, 11219, 12584, 15730, 17260, 18986, 22438, 31460, 34520, 37972, 44876, 47465, 56095, 62920, 75944, 89752, 94930, 104423, 112190, 123409, 189860, 208846, 224380, 246818, 379720, 417692, 448760, 493636, 522115, 617045, 835384, 987272, 1044230, 1234090, 1357499, 2088460, 2468180, 2714998, 4176920, 4936360, 5429996, 6787495, 10859992, 13574990, 27149980, 54299960]

約数ペア:

[(1, 54299960), (2, 27149980), (4, 13574990), (5, 10859992), (8, 6787495), (10, 5429996), (11, 4936360), (13, 4176920), (20, 2714998), (22, 2468180), (26, 2088460), (40, 1357499), (44, 1234090), (52, 1044230), (55, 987272), (65, 835384), (88, 617045), (104, 522115), (110, 493636), (121, 448760), (130, 417692), (143, 379720), (220, 246818), (242, 224380), (260, 208846), (286, 189860), (440, 123409), (484, 112190), (520, 104423), (572, 94930), (605, 89752), (715, 75944), (863, 62920), (968, 56095), (1144, 47465), (1210, 44876), (1430, 37972), (1573, 34520), (1726, 31460), (2420, 22438), (2860, 18986), (3146, 17260), (3452, 15730), (4315, 12584), (4840, 11219), (5720, 9493), (6292, 8630), (6904, 7865)]