25855860420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3683171}}^1$

素因数の和:3683202

約数の個数: 96

約数和(自身を含む): 86628205440

約数和(自身を除く): 60772345020

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, 3683171, 7366342, 11049513, 14732684, 18415855, 22099026, 33148539, 36831710, 44198052, 47881223, 55247565, 66297078, 73663420, 95762446, 99445617, 110495130, 132594156, 143643669, 165742695, 191524892, 198891234, 220990260, 239406115, 287287338, 331485390, 397782468, 430931007, 478812230, 497228085, 574574676, 662970780, 718218345, 861862014, 957624460, 994456170, 1292793021, 1436436690, 1723724028, 1988912340, 2154655035, 2585586042, 2872873380, 4309310070, 5171172084, 6463965105, 8618620140, 12927930210, 25855860420]

約数ペア:

[(1, 25855860420), (2, 12927930210), (3, 8618620140), (4, 6463965105), (5, 5171172084), (6, 4309310070), (9, 2872873380), (10, 2585586042), (12, 2154655035), (13, 1988912340), (15, 1723724028), (18, 1436436690), (20, 1292793021), (26, 994456170), (27, 957624460), (30, 861862014), (36, 718218345), (39, 662970780), (45, 574574676), (52, 497228085), (54, 478812230), (60, 430931007), (65, 397782468), (78, 331485390), (90, 287287338), (108, 239406115), (117, 220990260), (130, 198891234), (135, 191524892), (156, 165742695), (180, 143643669), (195, 132594156), (234, 110495130), (260, 99445617), (270, 95762446), (351, 73663420), (390, 66297078), (468, 55247565), (540, 47881223), (585, 44198052), (702, 36831710), (780, 33148539), (1170, 22099026), (1404, 18415855), (1755, 14732684), (2340, 11049513), (3510, 7366342), (7020, 3683171)]