78369804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6133}}^1\times {\mathrm{70991}}^1$

素因数の和:77139

約数の個数: 72

約数和(自身を含む): 237763850688

約数和(自身を除く): 159394046148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6133, 12266, 18399, 24532, 30665, 36798, 55197, 61330, 70991, 73596, 91995, 110394, 122660, 141982, 183990, 212973, 220788, 275985, 283964, 354955, 367980, 425946, 551970, 638919, 709910, 851892, 1064865, 1103940, 1277838, 1419820, 2129730, 2555676, 3194595, 4259460, 6389190, 12778380, 435387803, 870775606, 1306163409, 1741551212, 2176939015, 2612326818, 3918490227, 4353878030, 5224653636, 6530817045, 7836980454, 8707756060, 13061634090, 15673960908, 19592451135, 26123268180, 39184902270, 78369804540]

約数ペア:

[(1, 78369804540), (2, 39184902270), (3, 26123268180), (4, 19592451135), (5, 15673960908), (6, 13061634090), (9, 8707756060), (10, 7836980454), (12, 6530817045), (15, 5224653636), (18, 4353878030), (20, 3918490227), (30, 2612326818), (36, 2176939015), (45, 1741551212), (60, 1306163409), (90, 870775606), (180, 435387803), (6133, 12778380), (12266, 6389190), (18399, 4259460), (24532, 3194595), (30665, 2555676), (36798, 2129730), (55197, 1419820), (61330, 1277838), (70991, 1103940), (73596, 1064865), (91995, 851892), (110394, 709910), (122660, 638919), (141982, 551970), (183990, 425946), (212973, 367980), (220788, 354955), (275985, 283964)]