5223270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8566170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 227, 295, 354, 390, 454, 590, 681, 767, 885, 1135, 1362, 1534, 1770, 2270, 2301, 2951, 3405, 3835, 4602, 5902, 6810, 7670, 8853, 11505, 13393, 14755, 17706, 23010, 26786, 29510, 40179, 44265, 66965, 80358, 88530, 133930, 174109, 200895, 348218, 401790, 522327, 870545, 1044654, 1741090, 2611635, 5223270]

約数ペア:

[(1, 5223270), (2, 2611635), (3, 1741090), (5, 1044654), (6, 870545), (10, 522327), (13, 401790), (15, 348218), (26, 200895), (30, 174109), (39, 133930), (59, 88530), (65, 80358), (78, 66965), (118, 44265), (130, 40179), (177, 29510), (195, 26786), (227, 23010), (295, 17706), (354, 14755), (390, 13393), (454, 11505), (590, 8853), (681, 7670), (767, 6810), (885, 5902), (1135, 4602), (1362, 3835), (1534, 3405), (1770, 2951), (2270, 2301)]