40807797180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{241781}}^1$

素因数の和:241919

約数の個数: 96

約数和(自身を含む): 119420965440

約数和(自身を除く): 78613168260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 97, 116, 145, 174, 194, 290, 291, 348, 388, 435, 485, 580, 582, 870, 970, 1164, 1455, 1740, 1940, 2813, 2910, 5626, 5820, 8439, 11252, 14065, 16878, 28130, 33756, 42195, 56260, 84390, 168780, 241781, 483562, 725343, 967124, 1208905, 1450686, 2417810, 2901372, 3626715, 4835620, 7011649, 7253430, 14023298, 14506860, 21034947, 23452757, 28046596, 35058245, 42069894, 46905514, 70116490, 70358271, 84139788, 93811028, 105174735, 117263785, 140232980, 140716542, 210349470, 234527570, 281433084, 351791355, 420698940, 469055140, 680129953, 703582710, 1360259906, 1407165420, 2040389859, 2720519812, 3400649765, 4080779718, 6801299530, 8161559436, 10201949295, 13602599060, 20403898590, 40807797180]

約数ペア:

[(1, 40807797180), (2, 20403898590), (3, 13602599060), (4, 10201949295), (5, 8161559436), (6, 6801299530), (10, 4080779718), (12, 3400649765), (15, 2720519812), (20, 2040389859), (29, 1407165420), (30, 1360259906), (58, 703582710), (60, 680129953), (87, 469055140), (97, 420698940), (116, 351791355), (145, 281433084), (174, 234527570), (194, 210349470), (290, 140716542), (291, 140232980), (348, 117263785), (388, 105174735), (435, 93811028), (485, 84139788), (580, 70358271), (582, 70116490), (870, 46905514), (970, 42069894), (1164, 35058245), (1455, 28046596), (1740, 23452757), (1940, 21034947), (2813, 14506860), (2910, 14023298), (5626, 7253430), (5820, 7011649), (8439, 4835620), (11252, 3626715), (14065, 2901372), (16878, 2417810), (28130, 1450686), (33756, 1208905), (42195, 967124), (56260, 725343), (84390, 483562), (168780, 241781)]