42185580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 122943744

約数和(自身を除く): 80758164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 83, 86, 129, 166, 172, 197, 215, 249, 258, 332, 394, 415, 430, 498, 516, 591, 645, 788, 830, 860, 985, 996, 1182, 1245, 1290, 1660, 1970, 2364, 2490, 2580, 2955, 3569, 3940, 4980, 5910, 7138, 8471, 10707, 11820, 14276, 16351, 16942, 17845, 21414, 25413, 32702, 33884, 35690, 42355, 42828, 49053, 50826, 53535, 65404, 71380, 81755, 84710, 98106, 101652, 107070, 127065, 163510, 169420, 196212, 214140, 245265, 254130, 327020, 490530, 508260, 703093, 981060, 1406186, 2109279, 2812372, 3515465, 4218558, 7030930, 8437116, 10546395, 14061860, 21092790, 42185580]

約数ペア:

[(1, 42185580), (2, 21092790), (3, 14061860), (4, 10546395), (5, 8437116), (6, 7030930), (10, 4218558), (12, 3515465), (15, 2812372), (20, 2109279), (30, 1406186), (43, 981060), (60, 703093), (83, 508260), (86, 490530), (129, 327020), (166, 254130), (172, 245265), (197, 214140), (215, 196212), (249, 169420), (258, 163510), (332, 127065), (394, 107070), (415, 101652), (430, 98106), (498, 84710), (516, 81755), (591, 71380), (645, 65404), (788, 53535), (830, 50826), (860, 49053), (985, 42828), (996, 42355), (1182, 35690), (1245, 33884), (1290, 32702), (1660, 25413), (1970, 21414), (2364, 17845), (2490, 16942), (2580, 16351), (2955, 14276), (3569, 11820), (3940, 10707), (4980, 8471), (5910, 7138)]