45456240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189401}}^1$

素因数の和:189417

約数の個数: 40

約数和(自身を含む): 140915088

約数和(自身を除く): 95458848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189401, 378802, 568203, 757604, 947005, 1136406, 1515208, 1894010, 2272812, 2841015, 3030416, 3788020, 4545624, 5682030, 7576040, 9091248, 11364060, 15152080, 22728120, 45456240]

約数ペア:

[(1, 45456240), (2, 22728120), (3, 15152080), (4, 11364060), (5, 9091248), (6, 7576040), (8, 5682030), (10, 4545624), (12, 3788020), (15, 3030416), (16, 2841015), (20, 2272812), (24, 1894010), (30, 1515208), (40, 1136406), (48, 947005), (60, 757604), (80, 568203), (120, 378802), (240, 189401)]