82433580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 239500800

約数和(自身を除く): 157067220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 89, 129, 172, 178, 215, 258, 267, 356, 359, 430, 445, 516, 534, 645, 718, 860, 890, 1068, 1077, 1290, 1335, 1436, 1780, 1795, 2154, 2580, 2670, 3590, 3827, 4308, 5340, 5385, 7180, 7654, 10770, 11481, 15308, 15437, 19135, 21540, 22962, 30874, 31951, 38270, 45924, 46311, 57405, 61748, 63902, 76540, 77185, 92622, 95853, 114810, 127804, 154370, 159755, 185244, 191706, 229620, 231555, 308740, 319510, 383412, 463110, 479265, 639020, 926220, 958530, 1373893, 1917060, 2747786, 4121679, 5495572, 6869465, 8243358, 13738930, 16486716, 20608395, 27477860, 41216790, 82433580]

約数ペア:

[(1, 82433580), (2, 41216790), (3, 27477860), (4, 20608395), (5, 16486716), (6, 13738930), (10, 8243358), (12, 6869465), (15, 5495572), (20, 4121679), (30, 2747786), (43, 1917060), (60, 1373893), (86, 958530), (89, 926220), (129, 639020), (172, 479265), (178, 463110), (215, 383412), (258, 319510), (267, 308740), (356, 231555), (359, 229620), (430, 191706), (445, 185244), (516, 159755), (534, 154370), (645, 127804), (718, 114810), (860, 95853), (890, 92622), (1068, 77185), (1077, 76540), (1290, 63902), (1335, 61748), (1436, 57405), (1780, 46311), (1795, 45924), (2154, 38270), (2580, 31951), (2670, 30874), (3590, 22962), (3827, 21540), (4308, 19135), (5340, 15437), (5385, 15308), (7180, 11481), (7654, 10770)]