40635225

素因数分解:

$3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:906

約数の個数: 36

約数和(自身を含む): 73141276

約数和(自身を除く): 32506051

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 313, 577, 939, 1565, 1731, 2817, 2885, 4695, 5193, 7825, 8655, 14085, 14425, 23475, 25965, 43275, 70425, 129825, 180601, 541803, 903005, 1625409, 2709015, 4515025, 8127045, 13545075, 40635225]

約数ペア:

[(1, 40635225), (3, 13545075), (5, 8127045), (9, 4515025), (15, 2709015), (25, 1625409), (45, 903005), (75, 541803), (225, 180601), (313, 129825), (577, 70425), (939, 43275), (1565, 25965), (1731, 23475), (2817, 14425), (2885, 14085), (4695, 8655), (5193, 7825)]