68527440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{95177}}^1$

素因数の和:95196

約数の個数: 60

約数和(自身を含む): 230140404

約数和(自身を除く): 161612964

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 95177, 190354, 285531, 380708, 475885, 571062, 761416, 856593, 951770, 1142124, 1427655, 1522832, 1713186, 1903540, 2284248, 2855310, 3426372, 3807080, 4282965, 4568496, 5710620, 6852744, 7614160, 8565930, 11421240, 13705488, 17131860, 22842480, 34263720, 68527440]

約数ペア:

[(1, 68527440), (2, 34263720), (3, 22842480), (4, 17131860), (5, 13705488), (6, 11421240), (8, 8565930), (9, 7614160), (10, 6852744), (12, 5710620), (15, 4568496), (16, 4282965), (18, 3807080), (20, 3426372), (24, 2855310), (30, 2284248), (36, 1903540), (40, 1713186), (45, 1522832), (48, 1427655), (60, 1142124), (72, 951770), (80, 856593), (90, 761416), (120, 571062), (144, 475885), (180, 380708), (240, 285531), (360, 190354), (720, 95177)]