842506275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1163}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 1503403776

約数和(自身を除く): 660897501

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 743, 975, 1163, 2229, 3489, 3715, 5815, 9659, 11145, 15119, 17445, 18575, 28977, 29075, 45357, 48295, 55725, 75595, 87225, 144885, 226785, 241475, 377975, 724425, 864109, 1133925, 2592327, 4320545, 11233417, 12961635, 21602725, 33700251, 56167085, 64808175, 168501255, 280835425, 842506275]

約数ペア:

[(1, 842506275), (3, 280835425), (5, 168501255), (13, 64808175), (15, 56167085), (25, 33700251), (39, 21602725), (65, 12961635), (75, 11233417), (195, 4320545), (325, 2592327), (743, 1133925), (975, 864109), (1163, 724425), (2229, 377975), (3489, 241475), (3715, 226785), (5815, 144885), (9659, 87225), (11145, 75595), (15119, 55725), (17445, 48295), (18575, 45357), (28977, 29075)]