170100

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1$

素因数の和:36

約数の個数: 108

約数和(自身を含む): 631904

約数和(自身を除く): 461804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 972, 1050, 1134, 1215, 1260, 1350, 1575, 1620, 1701, 1890, 2025, 2100, 2268, 2430, 2700, 2835, 3150, 3402, 3780, 4050, 4725, 4860, 5670, 6075, 6300, 6804, 8100, 8505, 9450, 11340, 12150, 14175, 17010, 18900, 24300, 28350, 34020, 42525, 56700, 85050, 170100]

約数ペア:

[(1, 170100), (2, 85050), (3, 56700), (4, 42525), (5, 34020), (6, 28350), (7, 24300), (9, 18900), (10, 17010), (12, 14175), (14, 12150), (15, 11340), (18, 9450), (20, 8505), (21, 8100), (25, 6804), (27, 6300), (28, 6075), (30, 5670), (35, 4860), (36, 4725), (42, 4050), (45, 3780), (50, 3402), (54, 3150), (60, 2835), (63, 2700), (70, 2430), (75, 2268), (81, 2100), (84, 2025), (90, 1890), (100, 1701), (105, 1620), (108, 1575), (126, 1350), (135, 1260), (140, 1215), (150, 1134), (162, 1050), (175, 972), (180, 945), (189, 900), (210, 810), (225, 756), (243, 700), (252, 675), (270, 630), (300, 567), (315, 540), (324, 525), (350, 486), (378, 450), (405, 420)]