42083640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 142669800

約数和(自身を除く): 100586160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 139, 145, 174, 180, 232, 261, 278, 290, 348, 360, 417, 435, 522, 556, 580, 695, 696, 834, 841, 870, 1044, 1112, 1160, 1251, 1305, 1390, 1668, 1682, 1740, 2085, 2088, 2502, 2523, 2610, 2780, 3336, 3364, 3480, 4031, 4170, 4205, 5004, 5046, 5220, 5560, 6255, 6728, 7569, 8062, 8340, 8410, 10008, 10092, 10440, 12093, 12510, 12615, 15138, 16124, 16680, 16820, 20155, 20184, 24186, 25020, 25230, 30276, 32248, 33640, 36279, 37845, 40310, 48372, 50040, 50460, 60465, 60552, 72558, 75690, 80620, 96744, 100920, 116899, 120930, 145116, 151380, 161240, 181395, 233798, 241860, 290232, 302760, 350697, 362790, 467596, 483720, 584495, 701394, 725580, 935192, 1052091, 1168990, 1402788, 1451160, 1753485, 2104182, 2337980, 2805576, 3506970, 4208364, 4675960, 5260455, 7013940, 8416728, 10520910, 14027880, 21041820, 42083640]

約数ペア:

[(1, 42083640), (2, 21041820), (3, 14027880), (4, 10520910), (5, 8416728), (6, 7013940), (8, 5260455), (9, 4675960), (10, 4208364), (12, 3506970), (15, 2805576), (18, 2337980), (20, 2104182), (24, 1753485), (29, 1451160), (30, 1402788), (36, 1168990), (40, 1052091), (45, 935192), (58, 725580), (60, 701394), (72, 584495), (87, 483720), (90, 467596), (116, 362790), (120, 350697), (139, 302760), (145, 290232), (174, 241860), (180, 233798), (232, 181395), (261, 161240), (278, 151380), (290, 145116), (348, 120930), (360, 116899), (417, 100920), (435, 96744), (522, 80620), (556, 75690), (580, 72558), (695, 60552), (696, 60465), (834, 50460), (841, 50040), (870, 48372), (1044, 40310), (1112, 37845), (1160, 36279), (1251, 33640), (1305, 32248), (1390, 30276), (1668, 25230), (1682, 25020), (1740, 24186), (2085, 20184), (2088, 20155), (2502, 16820), (2523, 16680), (2610, 16124), (2780, 15138), (3336, 12615), (3364, 12510), (3480, 12093), (4031, 10440), (4170, 10092), (4205, 10008), (5004, 8410), (5046, 8340), (5220, 8062), (5560, 7569), (6255, 6728)]