126439560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27017}}^1$

素因数の和:27047

約数の個数: 96

約数和(自身を含む): 442554840

約数和(自身を除く): 316115280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 27017, 54034, 81051, 108068, 135085, 162102, 216136, 243153, 270170, 324204, 351221, 405255, 486306, 540340, 648408, 702442, 810510, 972612, 1053663, 1080680, 1215765, 1404884, 1621020, 1756105, 1945224, 2107326, 2431530, 2809768, 3160989, 3242040, 3512210, 4214652, 4863060, 5268315, 6321978, 7024420, 8429304, 9726120, 10536630, 12643956, 14048840, 15804945, 21073260, 25287912, 31609890, 42146520, 63219780, 126439560]

約数ペア:

[(1, 126439560), (2, 63219780), (3, 42146520), (4, 31609890), (5, 25287912), (6, 21073260), (8, 15804945), (9, 14048840), (10, 12643956), (12, 10536630), (13, 9726120), (15, 8429304), (18, 7024420), (20, 6321978), (24, 5268315), (26, 4863060), (30, 4214652), (36, 3512210), (39, 3242040), (40, 3160989), (45, 2809768), (52, 2431530), (60, 2107326), (65, 1945224), (72, 1756105), (78, 1621020), (90, 1404884), (104, 1215765), (117, 1080680), (120, 1053663), (130, 972612), (156, 810510), (180, 702442), (195, 648408), (234, 540340), (260, 486306), (312, 405255), (360, 351221), (390, 324204), (468, 270170), (520, 243153), (585, 216136), (780, 162102), (936, 135085), (1170, 108068), (1560, 81051), (2340, 54034), (4680, 27017)]