82287645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 149003712

約数和(自身を除く): 66716067

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 593, 841, 957, 1595, 1779, 2523, 2965, 4205, 4785, 6523, 8895, 9251, 12615, 17197, 19569, 27753, 32615, 46255, 51591, 85985, 97845, 138765, 189167, 257955, 498713, 567501, 945835, 1496139, 2493565, 2837505, 5485843, 7480695, 16457529, 27429215, 82287645]

約数ペア:

[(1, 82287645), (3, 27429215), (5, 16457529), (11, 7480695), (15, 5485843), (29, 2837505), (33, 2493565), (55, 1496139), (87, 945835), (145, 567501), (165, 498713), (319, 257955), (435, 189167), (593, 138765), (841, 97845), (957, 85985), (1595, 51591), (1779, 46255), (2523, 32615), (2965, 27753), (4205, 19569), (4785, 17197), (6523, 12615), (8895, 9251)]