79674120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{221317}}^1$

素因数の和:221334

約数の個数: 48

約数和(自身を含む): 258942060

約数和(自身を除く): 179267940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 221317, 442634, 663951, 885268, 1106585, 1327902, 1770536, 1991853, 2213170, 2655804, 3319755, 3983706, 4426340, 5311608, 6639510, 7967412, 8852680, 9959265, 13279020, 15934824, 19918530, 26558040, 39837060, 79674120]

約数ペア:

[(1, 79674120), (2, 39837060), (3, 26558040), (4, 19918530), (5, 15934824), (6, 13279020), (8, 9959265), (9, 8852680), (10, 7967412), (12, 6639510), (15, 5311608), (18, 4426340), (20, 3983706), (24, 3319755), (30, 2655804), (36, 2213170), (40, 1991853), (45, 1770536), (60, 1327902), (72, 1106585), (90, 885268), (120, 663951), (180, 442634), (360, 221317)]