78013260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11113}}^1$

素因数の和:11144

約数の個数: 96

約数和(自身を含む): 261401280

約数和(自身を除く): 183388020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11113, 22226, 33339, 44452, 55565, 66678, 100017, 111130, 133356, 144469, 166695, 200034, 222260, 288938, 300051, 333390, 400068, 433407, 500085, 577876, 600102, 666780, 722345, 866814, 1000170, 1200204, 1300221, 1444690, 1500255, 1733628, 2000340, 2167035, 2600442, 2889380, 3000510, 3900663, 4334070, 5200884, 6001020, 6501105, 7801326, 8668140, 13002210, 15602652, 19503315, 26004420, 39006630, 78013260]

約数ペア:

[(1, 78013260), (2, 39006630), (3, 26004420), (4, 19503315), (5, 15602652), (6, 13002210), (9, 8668140), (10, 7801326), (12, 6501105), (13, 6001020), (15, 5200884), (18, 4334070), (20, 3900663), (26, 3000510), (27, 2889380), (30, 2600442), (36, 2167035), (39, 2000340), (45, 1733628), (52, 1500255), (54, 1444690), (60, 1300221), (65, 1200204), (78, 1000170), (90, 866814), (108, 722345), (117, 666780), (130, 600102), (135, 577876), (156, 500085), (180, 433407), (195, 400068), (234, 333390), (260, 300051), (270, 288938), (351, 222260), (390, 200034), (468, 166695), (540, 144469), (585, 133356), (702, 111130), (780, 100017), (1170, 66678), (1404, 55565), (1755, 44452), (2340, 33339), (3510, 22226), (7020, 11113)]