2586393720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21193}}^1$

素因数の和:21326

約数の個数: 128

約数和(自身を含む): 8698017600

約数和(自身を除く): 6111623880

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, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 2034, 2260, 2712, 3051, 3390, 4068, 4520, 5085, 6102, 6780, 8136, 10170, 12204, 13560, 15255, 20340, 21193, 24408, 30510, 40680, 42386, 61020, 63579, 84772, 105965, 122040, 127158, 169544, 190737, 211930, 254316, 317895, 381474, 423860, 508632, 572211, 635790, 762948, 847720, 953685, 1144422, 1271580, 1525896, 1907370, 2288844, 2394809, 2543160, 2861055, 3814740, 4577688, 4789618, 5722110, 7184427, 7629480, 9579236, 11444220, 11974045, 14368854, 19158472, 21553281, 22888440, 23948090, 28737708, 35922135, 43106562, 47896180, 57475416, 64659843, 71844270, 86213124, 95792360, 107766405, 129319686, 143688540, 172426248, 215532810, 258639372, 287377080, 323299215, 431065620, 517278744, 646598430, 862131240, 1293196860, 2586393720]

約数ペア:

[(1, 2586393720), (2, 1293196860), (3, 862131240), (4, 646598430), (5, 517278744), (6, 431065620), (8, 323299215), (9, 287377080), (10, 258639372), (12, 215532810), (15, 172426248), (18, 143688540), (20, 129319686), (24, 107766405), (27, 95792360), (30, 86213124), (36, 71844270), (40, 64659843), (45, 57475416), (54, 47896180), (60, 43106562), (72, 35922135), (90, 28737708), (108, 23948090), (113, 22888440), (120, 21553281), (135, 19158472), (180, 14368854), (216, 11974045), (226, 11444220), (270, 9579236), (339, 7629480), (360, 7184427), (452, 5722110), (540, 4789618), (565, 4577688), (678, 3814740), (904, 2861055), (1017, 2543160), (1080, 2394809), (1130, 2288844), (1356, 1907370), (1695, 1525896), (2034, 1271580), (2260, 1144422), (2712, 953685), (3051, 847720), (3390, 762948), (4068, 635790), (4520, 572211), (5085, 508632), (6102, 423860), (6780, 381474), (8136, 317895), (10170, 254316), (12204, 211930), (13560, 190737), (15255, 169544), (20340, 127158), (21193, 122040), (24408, 105965), (30510, 84772), (40680, 63579), (42386, 61020)]