30495655690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{57139}}^1$

素因数の和:57271

約数の個数: 48

約数和(自身を含む): 58893055200

約数和(自身を除く): 28397399510

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2809, 5035, 5618, 10070, 14045, 28090, 53371, 57139, 106742, 114278, 266855, 285695, 533710, 571390, 1085641, 2171282, 3028367, 5428205, 6056734, 10856410, 15141835, 30283670, 57538973, 115077946, 160503451, 287694865, 321006902, 575389730, 802517255, 1605034510, 3049565569, 6099131138, 15247827845, 30495655690]

約数ペア:

[(1, 30495655690), (2, 15247827845), (5, 6099131138), (10, 3049565569), (19, 1605034510), (38, 802517255), (53, 575389730), (95, 321006902), (106, 287694865), (190, 160503451), (265, 115077946), (530, 57538973), (1007, 30283670), (2014, 15141835), (2809, 10856410), (5035, 6056734), (5618, 5428205), (10070, 3028367), (14045, 2171282), (28090, 1085641), (53371, 571390), (57139, 533710), (106742, 285695), (114278, 266855)]