69046520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1808

約数の個数: 64

約数和(自身を含む): 167378400

約数和(自身を除く): 98331880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 1003, 1180, 1721, 2006, 2360, 3442, 4012, 5015, 6884, 8024, 8605, 10030, 13768, 17210, 20060, 29257, 34420, 40120, 58514, 68840, 101539, 117028, 146285, 203078, 234056, 292570, 406156, 507695, 585140, 812312, 1015390, 1170280, 1726163, 2030780, 3452326, 4061560, 6904652, 8630815, 13809304, 17261630, 34523260, 69046520]

約数ペア:

[(1, 69046520), (2, 34523260), (4, 17261630), (5, 13809304), (8, 8630815), (10, 6904652), (17, 4061560), (20, 3452326), (34, 2030780), (40, 1726163), (59, 1170280), (68, 1015390), (85, 812312), (118, 585140), (136, 507695), (170, 406156), (236, 292570), (295, 234056), (340, 203078), (472, 146285), (590, 117028), (680, 101539), (1003, 68840), (1180, 58514), (1721, 40120), (2006, 34420), (2360, 29257), (3442, 20060), (4012, 17210), (5015, 13768), (6884, 10030), (8024, 8605)]