293305260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2335

約数の個数: 96

約数和(自身を含む): 860073984

約数和(自身を除く): 566768724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 93, 124, 142, 155, 186, 213, 284, 310, 355, 372, 426, 465, 620, 710, 852, 930, 1065, 1420, 1860, 2130, 2201, 2221, 4260, 4402, 4442, 6603, 6663, 8804, 8884, 11005, 11105, 13206, 13326, 22010, 22210, 26412, 26652, 33015, 33315, 44020, 44420, 66030, 66630, 68851, 132060, 133260, 137702, 157691, 206553, 275404, 315382, 344255, 413106, 473073, 630764, 688510, 788455, 826212, 946146, 1032765, 1377020, 1576910, 1892292, 2065530, 2365365, 3153820, 4131060, 4730730, 4888421, 9461460, 9776842, 14665263, 19553684, 24442105, 29330526, 48884210, 58661052, 73326315, 97768420, 146652630, 293305260]

約数ペア:

[(1, 293305260), (2, 146652630), (3, 97768420), (4, 73326315), (5, 58661052), (6, 48884210), (10, 29330526), (12, 24442105), (15, 19553684), (20, 14665263), (30, 9776842), (31, 9461460), (60, 4888421), (62, 4730730), (71, 4131060), (93, 3153820), (124, 2365365), (142, 2065530), (155, 1892292), (186, 1576910), (213, 1377020), (284, 1032765), (310, 946146), (355, 826212), (372, 788455), (426, 688510), (465, 630764), (620, 473073), (710, 413106), (852, 344255), (930, 315382), (1065, 275404), (1420, 206553), (1860, 157691), (2130, 137702), (2201, 133260), (2221, 132060), (4260, 68851), (4402, 66630), (4442, 66030), (6603, 44420), (6663, 44020), (8804, 33315), (8884, 33015), (11005, 26652), (11105, 26412), (13206, 22210), (13326, 22010)]