30839435130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{123719}}^1$

素因数の和:124923

約数の個数: 64

約数和(自身を含む): 84660111360

約数和(自身を除く): 53820676230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1187, 2374, 3561, 5935, 7122, 8309, 11870, 16618, 17805, 24927, 35610, 41545, 49854, 83090, 123719, 124635, 247438, 249270, 371157, 618595, 742314, 866033, 1237190, 1732066, 1855785, 2598099, 3711570, 4330165, 5196198, 8660330, 12990495, 25980990, 146854453, 293708906, 440563359, 734272265, 881126718, 1027981171, 1468544530, 2055962342, 2202816795, 3083943513, 4405633590, 5139905855, 6167887026, 10279811710, 15419717565, 30839435130]

約数ペア:

[(1, 30839435130), (2, 15419717565), (3, 10279811710), (5, 6167887026), (6, 5139905855), (7, 4405633590), (10, 3083943513), (14, 2202816795), (15, 2055962342), (21, 1468544530), (30, 1027981171), (35, 881126718), (42, 734272265), (70, 440563359), (105, 293708906), (210, 146854453), (1187, 25980990), (2374, 12990495), (3561, 8660330), (5935, 5196198), (7122, 4330165), (8309, 3711570), (11870, 2598099), (16618, 1855785), (17805, 1732066), (24927, 1237190), (35610, 866033), (41545, 742314), (49854, 618595), (83090, 371157), (123719, 249270), (124635, 247438)]