135642480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{565177}}^1$

素因数の和:565193

約数の個数: 40

約数和(自身を含む): 420492432

約数和(自身を除く): 284849952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 565177, 1130354, 1695531, 2260708, 2825885, 3391062, 4521416, 5651770, 6782124, 8477655, 9042832, 11303540, 13564248, 16955310, 22607080, 27128496, 33910620, 45214160, 67821240, 135642480]

約数ペア:

[(1, 135642480), (2, 67821240), (3, 45214160), (4, 33910620), (5, 27128496), (6, 22607080), (8, 16955310), (10, 13564248), (12, 11303540), (15, 9042832), (16, 8477655), (20, 6782124), (24, 5651770), (30, 4521416), (40, 3391062), (48, 2825885), (60, 2260708), (80, 1695531), (120, 1130354), (240, 565177)]