130329270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 374906880

約数和(自身を除く): 244577610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 138, 155, 186, 207, 230, 270, 279, 310, 345, 414, 465, 558, 621, 677, 690, 713, 837, 930, 1035, 1242, 1354, 1395, 1426, 1674, 2031, 2070, 2139, 2790, 3105, 3385, 3565, 4062, 4185, 4278, 6093, 6210, 6417, 6770, 7130, 8370, 10155, 10695, 12186, 12834, 15571, 18279, 19251, 20310, 20987, 21390, 30465, 31142, 32085, 36558, 38502, 41974, 46713, 60930, 62961, 64170, 77855, 91395, 93426, 96255, 104935, 125922, 140139, 155710, 182790, 188883, 192510, 209870, 233565, 280278, 314805, 377766, 420417, 467130, 482701, 566649, 629610, 700695, 840834, 944415, 965402, 1133298, 1401390, 1448103, 1888830, 2102085, 2413505, 2833245, 2896206, 4204170, 4344309, 4827010, 5666490, 7240515, 8688618, 13032927, 14481030, 21721545, 26065854, 43443090, 65164635, 130329270]

約数ペア:

[(1, 130329270), (2, 65164635), (3, 43443090), (5, 26065854), (6, 21721545), (9, 14481030), (10, 13032927), (15, 8688618), (18, 7240515), (23, 5666490), (27, 4827010), (30, 4344309), (31, 4204170), (45, 2896206), (46, 2833245), (54, 2413505), (62, 2102085), (69, 1888830), (90, 1448103), (93, 1401390), (115, 1133298), (135, 965402), (138, 944415), (155, 840834), (186, 700695), (207, 629610), (230, 566649), (270, 482701), (279, 467130), (310, 420417), (345, 377766), (414, 314805), (465, 280278), (558, 233565), (621, 209870), (677, 192510), (690, 188883), (713, 182790), (837, 155710), (930, 140139), (1035, 125922), (1242, 104935), (1354, 96255), (1395, 93426), (1426, 91395), (1674, 77855), (2031, 64170), (2070, 62961), (2139, 60930), (2790, 46713), (3105, 41974), (3385, 38502), (3565, 36558), (4062, 32085), (4185, 31142), (4278, 30465), (6093, 21390), (6210, 20987), (6417, 20310), (6770, 19251), (7130, 18279), (8370, 15571), (10155, 12834), (10695, 12186)]