77088180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4345

約数の個数: 96

約数和(自身を含む): 242613504

約数和(自身を除く): 165525324

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, 1380, 1495, 1794, 2990, 3588, 4297, 4485, 5980, 8594, 8970, 12891, 17188, 17940, 21485, 25782, 42970, 51564, 55861, 64455, 85940, 98831, 111722, 128910, 167583, 197662, 223444, 257820, 279305, 296493, 335166, 395324, 494155, 558610, 592986, 670332, 837915, 988310, 1117220, 1185972, 1284803, 1482465, 1675830, 1976620, 2569606, 2964930, 3351660, 3854409, 5139212, 5929860, 6424015, 7708818, 12848030, 15417636, 19272045, 25696060, 38544090, 77088180]

約数ペア:

[(1, 77088180), (2, 38544090), (3, 25696060), (4, 19272045), (5, 15417636), (6, 12848030), (10, 7708818), (12, 6424015), (13, 5929860), (15, 5139212), (20, 3854409), (23, 3351660), (26, 2964930), (30, 2569606), (39, 1976620), (46, 1675830), (52, 1482465), (60, 1284803), (65, 1185972), (69, 1117220), (78, 988310), (92, 837915), (115, 670332), (130, 592986), (138, 558610), (156, 494155), (195, 395324), (230, 335166), (260, 296493), (276, 279305), (299, 257820), (345, 223444), (390, 197662), (460, 167583), (598, 128910), (690, 111722), (780, 98831), (897, 85940), (1196, 64455), (1380, 55861), (1495, 51564), (1794, 42970), (2990, 25782), (3588, 21485), (4297, 17940), (4485, 17188), (5980, 12891), (8594, 8970)]