90701290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9043}}^1$

素因数の和:9126

約数の個数: 32

約数和(自身を含む): 175815360

約数和(自身を除く): 85114070

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 9043, 10030, 18086, 45215, 90430, 153731, 307462, 533537, 768655, 1067074, 1537310, 2667685, 5335370, 9070129, 18140258, 45350645, 90701290]

約数ペア:

[(1, 90701290), (2, 45350645), (5, 18140258), (10, 9070129), (17, 5335370), (34, 2667685), (59, 1537310), (85, 1067074), (118, 768655), (170, 533537), (295, 307462), (590, 153731), (1003, 90430), (2006, 45215), (5015, 18086), (9043, 10030)]