8844570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 26732160

約数和(自身を除く): 17887590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 139, 202, 210, 278, 303, 315, 417, 505, 606, 630, 695, 707, 834, 909, 973, 1010, 1251, 1390, 1414, 1515, 1818, 1946, 2085, 2121, 2502, 2919, 3030, 3535, 4170, 4242, 4545, 4865, 5838, 6255, 6363, 7070, 8757, 9090, 9730, 10605, 12510, 12726, 14039, 14595, 17514, 21210, 28078, 29190, 31815, 42117, 43785, 63630, 70195, 84234, 87570, 98273, 126351, 140390, 196546, 210585, 252702, 294819, 421170, 491365, 589638, 631755, 884457, 982730, 1263510, 1474095, 1768914, 2948190, 4422285, 8844570]

約数ペア:

[(1, 8844570), (2, 4422285), (3, 2948190), (5, 1768914), (6, 1474095), (7, 1263510), (9, 982730), (10, 884457), (14, 631755), (15, 589638), (18, 491365), (21, 421170), (30, 294819), (35, 252702), (42, 210585), (45, 196546), (63, 140390), (70, 126351), (90, 98273), (101, 87570), (105, 84234), (126, 70195), (139, 63630), (202, 43785), (210, 42117), (278, 31815), (303, 29190), (315, 28078), (417, 21210), (505, 17514), (606, 14595), (630, 14039), (695, 12726), (707, 12510), (834, 10605), (909, 9730), (973, 9090), (1010, 8757), (1251, 7070), (1390, 6363), (1414, 6255), (1515, 5838), (1818, 4865), (1946, 4545), (2085, 4242), (2121, 4170), (2502, 3535), (2919, 3030)]