16089060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20627}}^1$

素因数の和:20652

約数の個数: 48

約数和(自身を含む): 48517056

約数和(自身を除く): 32427996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 20627, 41254, 61881, 82508, 103135, 123762, 206270, 247524, 268151, 309405, 412540, 536302, 618810, 804453, 1072604, 1237620, 1340755, 1608906, 2681510, 3217812, 4022265, 5363020, 8044530, 16089060]

約数ペア:

[(1, 16089060), (2, 8044530), (3, 5363020), (4, 4022265), (5, 3217812), (6, 2681510), (10, 1608906), (12, 1340755), (13, 1237620), (15, 1072604), (20, 804453), (26, 618810), (30, 536302), (39, 412540), (52, 309405), (60, 268151), (65, 247524), (78, 206270), (130, 123762), (156, 103135), (195, 82508), (260, 61881), (390, 41254), (780, 20627)]