2709937620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128677}}^1$

素因数の和:128711

約数の個数: 120

約数和(自身を含む): 9155182344

約数和(自身を除く): 6445244724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 128677, 257354, 386031, 514708, 643385, 772062, 1158093, 1286770, 1544124, 1672801, 1930155, 2316186, 2573540, 3345602, 3474279, 3860310, 4632372, 5018403, 5790465, 6691204, 6948558, 7720620, 8364005, 10036806, 10422837, 11580930, 13897116, 15055209, 16728010, 17371395, 20073612, 20845674, 23161860, 25092015, 30110418, 33456020, 34742790, 41691348, 45165627, 50184030, 52114185, 60220836, 69485580, 75276045, 90331254, 100368060, 104228370, 135496881, 150552090, 180662508, 208456740, 225828135, 270993762, 301104180, 451656270, 541987524, 677484405, 903312540, 1354968810, 2709937620]

約数ペア:

[(1, 2709937620), (2, 1354968810), (3, 903312540), (4, 677484405), (5, 541987524), (6, 451656270), (9, 301104180), (10, 270993762), (12, 225828135), (13, 208456740), (15, 180662508), (18, 150552090), (20, 135496881), (26, 104228370), (27, 100368060), (30, 90331254), (36, 75276045), (39, 69485580), (45, 60220836), (52, 52114185), (54, 50184030), (60, 45165627), (65, 41691348), (78, 34742790), (81, 33456020), (90, 30110418), (108, 25092015), (117, 23161860), (130, 20845674), (135, 20073612), (156, 17371395), (162, 16728010), (180, 15055209), (195, 13897116), (234, 11580930), (260, 10422837), (270, 10036806), (324, 8364005), (351, 7720620), (390, 6948558), (405, 6691204), (468, 5790465), (540, 5018403), (585, 4632372), (702, 3860310), (780, 3474279), (810, 3345602), (1053, 2573540), (1170, 2316186), (1404, 1930155), (1620, 1672801), (1755, 1544124), (2106, 1286770), (2340, 1158093), (3510, 772062), (4212, 643385), (5265, 514708), (7020, 386031), (10530, 257354), (21060, 128677)]