4083750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{11}}^2$

素因数の和:53

約数の個数: 120

約数和(自身を含む): 12464760

約数和(自身を除く): 8381010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 121, 125, 135, 150, 165, 198, 225, 242, 250, 270, 275, 297, 330, 363, 375, 450, 495, 550, 594, 605, 625, 675, 726, 750, 825, 990, 1089, 1125, 1210, 1250, 1350, 1375, 1485, 1650, 1815, 1875, 2178, 2250, 2475, 2750, 2970, 3025, 3267, 3375, 3630, 3750, 4125, 4950, 5445, 5625, 6050, 6534, 6750, 6875, 7425, 8250, 9075, 10890, 11250, 12375, 13750, 14850, 15125, 16335, 16875, 18150, 20625, 24750, 27225, 30250, 32670, 33750, 37125, 41250, 45375, 54450, 61875, 74250, 75625, 81675, 90750, 123750, 136125, 151250, 163350, 185625, 226875, 272250, 371250, 408375, 453750, 680625, 816750, 1361250, 2041875, 4083750]

約数ペア:

[(1, 4083750), (2, 2041875), (3, 1361250), (5, 816750), (6, 680625), (9, 453750), (10, 408375), (11, 371250), (15, 272250), (18, 226875), (22, 185625), (25, 163350), (27, 151250), (30, 136125), (33, 123750), (45, 90750), (50, 81675), (54, 75625), (55, 74250), (66, 61875), (75, 54450), (90, 45375), (99, 41250), (110, 37125), (121, 33750), (125, 32670), (135, 30250), (150, 27225), (165, 24750), (198, 20625), (225, 18150), (242, 16875), (250, 16335), (270, 15125), (275, 14850), (297, 13750), (330, 12375), (363, 11250), (375, 10890), (450, 9075), (495, 8250), (550, 7425), (594, 6875), (605, 6750), (625, 6534), (675, 6050), (726, 5625), (750, 5445), (825, 4950), (990, 4125), (1089, 3750), (1125, 3630), (1210, 3375), (1250, 3267), (1350, 3025), (1375, 2970), (1485, 2750), (1650, 2475), (1815, 2250), (1875, 2178)]