276574530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2389}}^1$

素因数の和:2643

約数の個数: 64

約数和(自身を含む): 706216320

約数和(自身を除く): 429641790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 227, 255, 454, 510, 681, 1135, 1362, 2270, 2389, 3405, 3859, 4778, 6810, 7167, 7718, 11577, 11945, 14334, 19295, 23154, 23890, 35835, 38590, 40613, 57885, 71670, 81226, 115770, 121839, 203065, 243678, 406130, 542303, 609195, 1084606, 1218390, 1626909, 2711515, 3253818, 5423030, 8134545, 9219151, 16269090, 18438302, 27657453, 46095755, 55314906, 92191510, 138287265, 276574530]

約数ペア:

[(1, 276574530), (2, 138287265), (3, 92191510), (5, 55314906), (6, 46095755), (10, 27657453), (15, 18438302), (17, 16269090), (30, 9219151), (34, 8134545), (51, 5423030), (85, 3253818), (102, 2711515), (170, 1626909), (227, 1218390), (255, 1084606), (454, 609195), (510, 542303), (681, 406130), (1135, 243678), (1362, 203065), (2270, 121839), (2389, 115770), (3405, 81226), (3859, 71670), (4778, 57885), (6810, 40613), (7167, 38590), (7718, 35835), (11577, 23890), (11945, 23154), (14334, 19295)]