40837500

素因数分解:

$2^2\times 3^3\times 5^5\times {\mathrm{11}}^2$

素因数の和:60

約数の個数: 216

約数和(自身を含む): 145459440

約数和(自身を除く): 104621940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 125, 132, 135, 150, 165, 180, 198, 220, 225, 242, 250, 270, 275, 297, 300, 330, 363, 375, 396, 450, 484, 495, 500, 540, 550, 594, 605, 625, 660, 675, 726, 750, 825, 900, 990, 1089, 1100, 1125, 1188, 1210, 1250, 1350, 1375, 1452, 1485, 1500, 1650, 1815, 1875, 1980, 2178, 2250, 2420, 2475, 2500, 2700, 2750, 2970, 3025, 3125, 3267, 3300, 3375, 3630, 3750, 4125, 4356, 4500, 4950, 5445, 5500, 5625, 5940, 6050, 6250, 6534, 6750, 6875, 7260, 7425, 7500, 8250, 9075, 9375, 9900, 10890, 11250, 12100, 12375, 12500, 13068, 13500, 13750, 14850, 15125, 16335, 16500, 16875, 18150, 18750, 20625, 21780, 22500, 24750, 27225, 27500, 28125, 29700, 30250, 32670, 33750, 34375, 36300, 37125, 37500, 41250, 45375, 49500, 54450, 56250, 60500, 61875, 65340, 67500, 68750, 74250, 75625, 81675, 82500, 84375, 90750, 103125, 108900, 112500, 123750, 136125, 137500, 148500, 151250, 163350, 168750, 181500, 185625, 206250, 226875, 247500, 272250, 302500, 309375, 326700, 337500, 371250, 378125, 408375, 412500, 453750, 544500, 618750, 680625, 742500, 756250, 816750, 907500, 928125, 1134375, 1237500, 1361250, 1512500, 1633500, 1856250, 2041875, 2268750, 2722500, 3403125, 3712500, 4083750, 4537500, 6806250, 8167500, 10209375, 13612500, 20418750, 40837500]

約数ペア:

[(1, 40837500), (2, 20418750), (3, 13612500), (4, 10209375), (5, 8167500), (6, 6806250), (9, 4537500), (10, 4083750), (11, 3712500), (12, 3403125), (15, 2722500), (18, 2268750), (20, 2041875), (22, 1856250), (25, 1633500), (27, 1512500), (30, 1361250), (33, 1237500), (36, 1134375), (44, 928125), (45, 907500), (50, 816750), (54, 756250), (55, 742500), (60, 680625), (66, 618750), (75, 544500), (90, 453750), (99, 412500), (100, 408375), (108, 378125), (110, 371250), (121, 337500), (125, 326700), (132, 309375), (135, 302500), (150, 272250), (165, 247500), (180, 226875), (198, 206250), (220, 185625), (225, 181500), (242, 168750), (250, 163350), (270, 151250), (275, 148500), (297, 137500), (300, 136125), (330, 123750), (363, 112500), (375, 108900), (396, 103125), (450, 90750), (484, 84375), (495, 82500), (500, 81675), (540, 75625), (550, 74250), (594, 68750), (605, 67500), (625, 65340), (660, 61875), (675, 60500), (726, 56250), (750, 54450), (825, 49500), (900, 45375), (990, 41250), (1089, 37500), (1100, 37125), (1125, 36300), (1188, 34375), (1210, 33750), (1250, 32670), (1350, 30250), (1375, 29700), (1452, 28125), (1485, 27500), (1500, 27225), (1650, 24750), (1815, 22500), (1875, 21780), (1980, 20625), (2178, 18750), (2250, 18150), (2420, 16875), (2475, 16500), (2500, 16335), (2700, 15125), (2750, 14850), (2970, 13750), (3025, 13500), (3125, 13068), (3267, 12500), (3300, 12375), (3375, 12100), (3630, 11250), (3750, 10890), (4125, 9900), (4356, 9375), (4500, 9075), (4950, 8250), (5445, 7500), (5500, 7425), (5625, 7260), (5940, 6875), (6050, 6750), (6250, 6534)]