2870100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{1063}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 9235520

約数和(自身を除く): 6365420

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, 450, 540, 675, 900, 1063, 1350, 2126, 2700, 3189, 4252, 5315, 6378, 9567, 10630, 12756, 15945, 19134, 21260, 26575, 28701, 31890, 38268, 47835, 53150, 57402, 63780, 79725, 95670, 106300, 114804, 143505, 159450, 191340, 239175, 287010, 318900, 478350, 574020, 717525, 956700, 1435050, 2870100]

約数ペア:

[(1, 2870100), (2, 1435050), (3, 956700), (4, 717525), (5, 574020), (6, 478350), (9, 318900), (10, 287010), (12, 239175), (15, 191340), (18, 159450), (20, 143505), (25, 114804), (27, 106300), (30, 95670), (36, 79725), (45, 63780), (50, 57402), (54, 53150), (60, 47835), (75, 38268), (90, 31890), (100, 28701), (108, 26575), (135, 21260), (150, 19134), (180, 15945), (225, 12756), (270, 10630), (300, 9567), (450, 6378), (540, 5315), (675, 4252), (900, 3189), (1063, 2700), (1350, 2126)]