77063220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32933}}^1$

素因数の和:32961

約数の個数: 72

約数和(自身を含む): 251747496

約数和(自身を除く): 174684276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32933, 65866, 98799, 131732, 164665, 197598, 296397, 329330, 395196, 428129, 493995, 592794, 658660, 856258, 987990, 1185588, 1284387, 1481985, 1712516, 1975980, 2140645, 2568774, 2963970, 3853161, 4281290, 5137548, 5927940, 6421935, 7706322, 8562580, 12843870, 15412644, 19265805, 25687740, 38531610, 77063220]

約数ペア:

[(1, 77063220), (2, 38531610), (3, 25687740), (4, 19265805), (5, 15412644), (6, 12843870), (9, 8562580), (10, 7706322), (12, 6421935), (13, 5927940), (15, 5137548), (18, 4281290), (20, 3853161), (26, 2963970), (30, 2568774), (36, 2140645), (39, 1975980), (45, 1712516), (52, 1481985), (60, 1284387), (65, 1185588), (78, 987990), (90, 856258), (117, 658660), (130, 592794), (156, 493995), (180, 428129), (195, 395196), (234, 329330), (260, 296397), (390, 197598), (468, 164665), (585, 131732), (780, 98799), (1170, 65866), (2340, 32933)]