49512120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58943}}^1$

素因数の和:58964

約数の個数: 64

約数和(自身を含む): 169758720

約数和(自身を除く): 120246600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 58943, 117886, 176829, 235772, 294715, 353658, 412601, 471544, 589430, 707316, 825202, 884145, 1178860, 1237803, 1414632, 1650404, 1768290, 2063005, 2357720, 2475606, 3300808, 3536580, 4126010, 4951212, 6189015, 7073160, 8252020, 9902424, 12378030, 16504040, 24756060, 49512120]

約数ペア:

[(1, 49512120), (2, 24756060), (3, 16504040), (4, 12378030), (5, 9902424), (6, 8252020), (7, 7073160), (8, 6189015), (10, 4951212), (12, 4126010), (14, 3536580), (15, 3300808), (20, 2475606), (21, 2357720), (24, 2063005), (28, 1768290), (30, 1650404), (35, 1414632), (40, 1237803), (42, 1178860), (56, 884145), (60, 825202), (70, 707316), (84, 589430), (105, 471544), (120, 412601), (140, 353658), (168, 294715), (210, 235772), (280, 176829), (420, 117886), (840, 58943)]