79949160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{74027}}^1$

素因数の和:74047

約数の個数: 64

約数和(自身を含む): 266500800

約数和(自身を除く): 186551640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 74027, 148054, 222081, 296108, 370135, 444162, 592216, 666243, 740270, 888324, 1110405, 1332486, 1480540, 1776648, 1998729, 2220810, 2664972, 2961080, 3331215, 3997458, 4441620, 5329944, 6662430, 7994916, 8883240, 9993645, 13324860, 15989832, 19987290, 26649720, 39974580, 79949160]

約数ペア:

[(1, 79949160), (2, 39974580), (3, 26649720), (4, 19987290), (5, 15989832), (6, 13324860), (8, 9993645), (9, 8883240), (10, 7994916), (12, 6662430), (15, 5329944), (18, 4441620), (20, 3997458), (24, 3331215), (27, 2961080), (30, 2664972), (36, 2220810), (40, 1998729), (45, 1776648), (54, 1480540), (60, 1332486), (72, 1110405), (90, 888324), (108, 740270), (120, 666243), (135, 592216), (180, 444162), (216, 370135), (270, 296108), (360, 222081), (540, 148054), (1080, 74027)]