103622260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2525

約数の個数: 72

約数和(自身を含む): 259126560

約数和(自身を除く): 155504300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 2459, 3010, 4214, 4918, 6020, 8428, 9836, 10535, 12295, 17213, 21070, 24590, 34426, 42140, 49180, 68852, 86065, 105737, 120491, 172130, 211474, 240982, 344260, 422948, 481964, 528685, 602455, 740159, 1057370, 1204910, 1480318, 2114740, 2409820, 2960636, 3700795, 5181113, 7401590, 10362226, 14803180, 20724452, 25905565, 51811130, 103622260]

約数ペア:

[(1, 103622260), (2, 51811130), (4, 25905565), (5, 20724452), (7, 14803180), (10, 10362226), (14, 7401590), (20, 5181113), (28, 3700795), (35, 2960636), (43, 2409820), (49, 2114740), (70, 1480318), (86, 1204910), (98, 1057370), (140, 740159), (172, 602455), (196, 528685), (215, 481964), (245, 422948), (301, 344260), (430, 240982), (490, 211474), (602, 172130), (860, 120491), (980, 105737), (1204, 86065), (1505, 68852), (2107, 49180), (2459, 42140), (3010, 34426), (4214, 24590), (4918, 21070), (6020, 17213), (8428, 12295), (9836, 10535)]