864253260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123113}}^1$

素因数の和:123144

約数の個数: 96

約数和(自身を含む): 2895641280

約数和(自身を除く): 2031388020

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, 123113, 246226, 369339, 492452, 615565, 738678, 1108017, 1231130, 1477356, 1600469, 1846695, 2216034, 2462260, 3200938, 3324051, 3693390, 4432068, 4801407, 5540085, 6401876, 6648102, 7386780, 8002345, 9602814, 11080170, 13296204, 14404221, 16004690, 16620255, 19205628, 22160340, 24007035, 28808442, 32009380, 33240510, 43212663, 48014070, 57616884, 66481020, 72021105, 86425326, 96028140, 144042210, 172850652, 216063315, 288084420, 432126630, 864253260]

約数ペア:

[(1, 864253260), (2, 432126630), (3, 288084420), (4, 216063315), (5, 172850652), (6, 144042210), (9, 96028140), (10, 86425326), (12, 72021105), (13, 66481020), (15, 57616884), (18, 48014070), (20, 43212663), (26, 33240510), (27, 32009380), (30, 28808442), (36, 24007035), (39, 22160340), (45, 19205628), (52, 16620255), (54, 16004690), (60, 14404221), (65, 13296204), (78, 11080170), (90, 9602814), (108, 8002345), (117, 7386780), (130, 6648102), (135, 6401876), (156, 5540085), (180, 4801407), (195, 4432068), (234, 3693390), (260, 3324051), (270, 3200938), (351, 2462260), (390, 2216034), (468, 1846695), (540, 1600469), (585, 1477356), (702, 1231130), (780, 1108017), (1170, 738678), (1404, 615565), (1755, 492452), (2340, 369339), (3510, 246226), (7020, 123113)]