56119770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 178606080

約数和(自身を除く): 122486310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1291, 1449, 1610, 1890, 2070, 2415, 2582, 2898, 3105, 3873, 4347, 4830, 6210, 6455, 7245, 7746, 8694, 9037, 11619, 12910, 14490, 18074, 19365, 21735, 23238, 27111, 29693, 34857, 38730, 43470, 45185, 54222, 58095, 59386, 69714, 81333, 89079, 90370, 116190, 135555, 148465, 162666, 174285, 178158, 207851, 243999, 267237, 271110, 296930, 348570, 406665, 415702, 445395, 487998, 534474, 623553, 801711, 813330, 890790, 1039255, 1219995, 1247106, 1336185, 1603422, 1870659, 2078510, 2439990, 2672370, 3117765, 3741318, 4008555, 5611977, 6235530, 8017110, 9353295, 11223954, 18706590, 28059885, 56119770]

約数ペア:

[(1, 56119770), (2, 28059885), (3, 18706590), (5, 11223954), (6, 9353295), (7, 8017110), (9, 6235530), (10, 5611977), (14, 4008555), (15, 3741318), (18, 3117765), (21, 2672370), (23, 2439990), (27, 2078510), (30, 1870659), (35, 1603422), (42, 1336185), (45, 1247106), (46, 1219995), (54, 1039255), (63, 890790), (69, 813330), (70, 801711), (90, 623553), (105, 534474), (115, 487998), (126, 445395), (135, 415702), (138, 406665), (161, 348570), (189, 296930), (207, 271110), (210, 267237), (230, 243999), (270, 207851), (315, 178158), (322, 174285), (345, 162666), (378, 148465), (414, 135555), (483, 116190), (621, 90370), (630, 89079), (690, 81333), (805, 69714), (945, 59386), (966, 58095), (1035, 54222), (1242, 45185), (1291, 43470), (1449, 38730), (1610, 34857), (1890, 29693), (2070, 27111), (2415, 23238), (2582, 21735), (2898, 19365), (3105, 18074), (3873, 14490), (4347, 12910), (4830, 11619), (6210, 9037), (6455, 8694), (7245, 7746)]