1050300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{389}}^1$

素因数の和:412

約数の個数: 72

約数和(自身を含む): 3385200

約数和(自身を除く): 2334900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 389, 450, 540, 675, 778, 900, 1167, 1350, 1556, 1945, 2334, 2700, 3501, 3890, 4668, 5835, 7002, 7780, 9725, 10503, 11670, 14004, 17505, 19450, 21006, 23340, 29175, 35010, 38900, 42012, 52515, 58350, 70020, 87525, 105030, 116700, 175050, 210060, 262575, 350100, 525150, 1050300]

約数ペア:

[(1, 1050300), (2, 525150), (3, 350100), (4, 262575), (5, 210060), (6, 175050), (9, 116700), (10, 105030), (12, 87525), (15, 70020), (18, 58350), (20, 52515), (25, 42012), (27, 38900), (30, 35010), (36, 29175), (45, 23340), (50, 21006), (54, 19450), (60, 17505), (75, 14004), (90, 11670), (100, 10503), (108, 9725), (135, 7780), (150, 7002), (180, 5835), (225, 4668), (270, 3890), (300, 3501), (389, 2700), (450, 2334), (540, 1945), (675, 1556), (778, 1350), (900, 1167)]