30783669306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{20947}}^1$

素因数の和:21275

約数の個数: 64

約数和(自身を含む): 67400944128

約数和(自身を除く): 36617274822

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 227, 249, 454, 498, 681, 1079, 1362, 2158, 2951, 3237, 5902, 6474, 8853, 17706, 18841, 20947, 37682, 41894, 56523, 62841, 113046, 125682, 244933, 272311, 489866, 544622, 734799, 816933, 1469598, 1633866, 1738601, 3477202, 4754969, 5215803, 9509938, 10431606, 14264907, 22601813, 28529814, 45203626, 61814597, 67805439, 123629194, 135610878, 185443791, 370887582, 394662427, 789324854, 1183987281, 2367974562, 5130611551, 10261223102, 15391834653, 30783669306]

約数ペア:

[(1, 30783669306), (2, 15391834653), (3, 10261223102), (6, 5130611551), (13, 2367974562), (26, 1183987281), (39, 789324854), (78, 394662427), (83, 370887582), (166, 185443791), (227, 135610878), (249, 123629194), (454, 67805439), (498, 61814597), (681, 45203626), (1079, 28529814), (1362, 22601813), (2158, 14264907), (2951, 10431606), (3237, 9509938), (5902, 5215803), (6474, 4754969), (8853, 3477202), (17706, 1738601), (18841, 1633866), (20947, 1469598), (37682, 816933), (41894, 734799), (56523, 544622), (62841, 489866), (113046, 272311), (125682, 244933)]