4740225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{9029}}^1$

素因数の和:9049

約数の個数: 24

約数和(自身を含む): 8957760

約数和(自身を除く): 4217535

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 9029, 27087, 45145, 63203, 135435, 189609, 225725, 316015, 677175, 948045, 1580075, 4740225]

約数ペア:

[(1, 4740225), (3, 1580075), (5, 948045), (7, 677175), (15, 316015), (21, 225725), (25, 189609), (35, 135435), (75, 63203), (105, 45145), (175, 27087), (525, 9029)]