135055180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 319072320

約数和(自身を除く): 184017140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 101, 130, 139, 148, 185, 202, 260, 278, 370, 404, 481, 505, 556, 695, 740, 962, 1010, 1313, 1390, 1807, 1924, 2020, 2405, 2626, 2780, 3614, 3737, 4810, 5143, 5252, 6565, 7228, 7474, 9035, 9620, 10286, 13130, 14039, 14948, 18070, 18685, 20572, 25715, 26260, 28078, 36140, 37370, 48581, 51430, 56156, 66859, 70195, 74740, 97162, 102860, 133718, 140390, 182507, 194324, 242905, 267436, 280780, 334295, 365014, 485810, 519443, 668590, 730028, 912535, 971620, 1038886, 1337180, 1825070, 2077772, 2597215, 3650140, 5194430, 6752759, 10388860, 13505518, 27011036, 33763795, 67527590, 135055180]

約数ペア:

[(1, 135055180), (2, 67527590), (4, 33763795), (5, 27011036), (10, 13505518), (13, 10388860), (20, 6752759), (26, 5194430), (37, 3650140), (52, 2597215), (65, 2077772), (74, 1825070), (101, 1337180), (130, 1038886), (139, 971620), (148, 912535), (185, 730028), (202, 668590), (260, 519443), (278, 485810), (370, 365014), (404, 334295), (481, 280780), (505, 267436), (556, 242905), (695, 194324), (740, 182507), (962, 140390), (1010, 133718), (1313, 102860), (1390, 97162), (1807, 74740), (1924, 70195), (2020, 66859), (2405, 56156), (2626, 51430), (2780, 48581), (3614, 37370), (3737, 36140), (4810, 28078), (5143, 26260), (5252, 25715), (6565, 20572), (7228, 18685), (7474, 18070), (9035, 14948), (9620, 14039), (10286, 13130)]