89156700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1223}}^1$

素因数の和:1255

約数の個数: 126

約数和(自身を含む): 290309544

約数和(自身を除く): 201152844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1223, 1350, 1458, 1620, 2025, 2430, 2446, 2700, 2916, 3645, 3669, 4050, 4860, 4892, 6075, 6115, 7290, 7338, 8100, 11007, 12150, 12230, 14580, 14676, 18225, 18345, 22014, 24300, 24460, 30575, 33021, 36450, 36690, 44028, 55035, 61150, 66042, 72900, 73380, 91725, 99063, 110070, 122300, 132084, 165105, 183450, 198126, 220140, 275175, 297189, 330210, 366900, 396252, 495315, 550350, 594378, 660420, 825525, 891567, 990630, 1100700, 1188756, 1485945, 1651050, 1783134, 1981260, 2476575, 2971890, 3302100, 3566268, 4457835, 4953150, 5943780, 7429725, 8915670, 9906300, 14859450, 17831340, 22289175, 29718900, 44578350, 89156700]

約数ペア:

[(1, 89156700), (2, 44578350), (3, 29718900), (4, 22289175), (5, 17831340), (6, 14859450), (9, 9906300), (10, 8915670), (12, 7429725), (15, 5943780), (18, 4953150), (20, 4457835), (25, 3566268), (27, 3302100), (30, 2971890), (36, 2476575), (45, 1981260), (50, 1783134), (54, 1651050), (60, 1485945), (75, 1188756), (81, 1100700), (90, 990630), (100, 891567), (108, 825525), (135, 660420), (150, 594378), (162, 550350), (180, 495315), (225, 396252), (243, 366900), (270, 330210), (300, 297189), (324, 275175), (405, 220140), (450, 198126), (486, 183450), (540, 165105), (675, 132084), (729, 122300), (810, 110070), (900, 99063), (972, 91725), (1215, 73380), (1223, 72900), (1350, 66042), (1458, 61150), (1620, 55035), (2025, 44028), (2430, 36690), (2446, 36450), (2700, 33021), (2916, 30575), (3645, 24460), (3669, 24300), (4050, 22014), (4860, 18345), (4892, 18225), (6075, 14676), (6115, 14580), (7290, 12230), (7338, 12150), (8100, 11007)]