2767500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 120

約数和(自身を含む): 9184560

約数和(自身を除く): 6417060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 125, 135, 150, 164, 180, 205, 225, 246, 250, 270, 300, 369, 375, 410, 450, 492, 500, 540, 615, 625, 675, 738, 750, 820, 900, 1025, 1107, 1125, 1230, 1250, 1350, 1476, 1500, 1845, 1875, 2050, 2214, 2250, 2460, 2500, 2700, 3075, 3375, 3690, 3750, 4100, 4428, 4500, 5125, 5535, 5625, 6150, 6750, 7380, 7500, 9225, 10250, 11070, 11250, 12300, 13500, 15375, 16875, 18450, 20500, 22140, 22500, 25625, 27675, 30750, 33750, 36900, 46125, 51250, 55350, 61500, 67500, 76875, 92250, 102500, 110700, 138375, 153750, 184500, 230625, 276750, 307500, 461250, 553500, 691875, 922500, 1383750, 2767500]

約数ペア:

[(1, 2767500), (2, 1383750), (3, 922500), (4, 691875), (5, 553500), (6, 461250), (9, 307500), (10, 276750), (12, 230625), (15, 184500), (18, 153750), (20, 138375), (25, 110700), (27, 102500), (30, 92250), (36, 76875), (41, 67500), (45, 61500), (50, 55350), (54, 51250), (60, 46125), (75, 36900), (82, 33750), (90, 30750), (100, 27675), (108, 25625), (123, 22500), (125, 22140), (135, 20500), (150, 18450), (164, 16875), (180, 15375), (205, 13500), (225, 12300), (246, 11250), (250, 11070), (270, 10250), (300, 9225), (369, 7500), (375, 7380), (410, 6750), (450, 6150), (492, 5625), (500, 5535), (540, 5125), (615, 4500), (625, 4428), (675, 4100), (738, 3750), (750, 3690), (820, 3375), (900, 3075), (1025, 2700), (1107, 2500), (1125, 2460), (1230, 2250), (1250, 2214), (1350, 2050), (1476, 1875), (1500, 1845)]