75738780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10789}}^1$

素因数の和:10820

約数の個数: 96

約数和(自身を含む): 253780800

約数和(自身を除く): 178042020

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, 10789, 21578, 32367, 43156, 53945, 64734, 97101, 107890, 129468, 140257, 161835, 194202, 215780, 280514, 291303, 323670, 388404, 420771, 485505, 561028, 582606, 647340, 701285, 841542, 971010, 1165212, 1262313, 1402570, 1456515, 1683084, 1942020, 2103855, 2524626, 2805140, 2913030, 3786939, 4207710, 5049252, 5826060, 6311565, 7573878, 8415420, 12623130, 15147756, 18934695, 25246260, 37869390, 75738780]

約数ペア:

[(1, 75738780), (2, 37869390), (3, 25246260), (4, 18934695), (5, 15147756), (6, 12623130), (9, 8415420), (10, 7573878), (12, 6311565), (13, 5826060), (15, 5049252), (18, 4207710), (20, 3786939), (26, 2913030), (27, 2805140), (30, 2524626), (36, 2103855), (39, 1942020), (45, 1683084), (52, 1456515), (54, 1402570), (60, 1262313), (65, 1165212), (78, 971010), (90, 841542), (108, 701285), (117, 647340), (130, 582606), (135, 561028), (156, 485505), (180, 420771), (195, 388404), (234, 323670), (260, 291303), (270, 280514), (351, 215780), (390, 194202), (468, 161835), (540, 140257), (585, 129468), (702, 107890), (780, 97101), (1170, 64734), (1404, 53945), (1755, 43156), (2340, 32367), (3510, 21578), (7020, 10789)]