90501060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116027}}^1$

素因数の和:116052

約数の個数: 48

約数和(自身を含む): 272897856

約数和(自身を除く): 182396796

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, 116027, 232054, 348081, 464108, 580135, 696162, 1160270, 1392324, 1508351, 1740405, 2320540, 3016702, 3480810, 4525053, 6033404, 6961620, 7541755, 9050106, 15083510, 18100212, 22625265, 30167020, 45250530, 90501060]

約数ペア:

[(1, 90501060), (2, 45250530), (3, 30167020), (4, 22625265), (5, 18100212), (6, 15083510), (10, 9050106), (12, 7541755), (13, 6961620), (15, 6033404), (20, 4525053), (26, 3480810), (30, 3016702), (39, 2320540), (52, 1740405), (60, 1508351), (65, 1392324), (78, 1160270), (130, 696162), (156, 580135), (195, 464108), (260, 348081), (390, 232054), (780, 116027)]