64834830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{26681}}^1$

素因数の和:26703

約数の個数: 48

約数和(自身を含む): 174820464

約数和(自身を除く): 109985634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 26681, 53362, 80043, 133405, 160086, 240129, 266810, 400215, 480258, 720387, 800430, 1200645, 1440774, 2161161, 2401290, 3601935, 4322322, 6483483, 7203870, 10805805, 12966966, 21611610, 32417415, 64834830]

約数ペア:

[(1, 64834830), (2, 32417415), (3, 21611610), (5, 12966966), (6, 10805805), (9, 7203870), (10, 6483483), (15, 4322322), (18, 3601935), (27, 2401290), (30, 2161161), (45, 1440774), (54, 1200645), (81, 800430), (90, 720387), (135, 480258), (162, 400215), (243, 266810), (270, 240129), (405, 160086), (486, 133405), (810, 80043), (1215, 53362), (2430, 26681)]