105171000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3222

約数の個数: 128

約数和(自身を含む): 358076160

約数和(自身を除く): 252905160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3187, 3300, 4125, 5500, 6374, 6600, 8250, 9561, 11000, 12748, 15935, 16500, 19122, 25496, 31870, 33000, 35057, 38244, 47805, 63740, 70114, 76488, 79675, 95610, 105171, 127480, 140228, 159350, 175285, 191220, 210342, 239025, 280456, 318700, 350570, 382440, 398375, 420684, 478050, 525855, 637400, 701140, 796750, 841368, 876425, 956100, 1051710, 1195125, 1402280, 1593500, 1752850, 1912200, 2103420, 2390250, 2629275, 3187000, 3505700, 4206840, 4382125, 4780500, 5258550, 7011400, 8764250, 9561000, 10517100, 13146375, 17528500, 21034200, 26292750, 35057000, 52585500, 105171000]

約数ペア:

[(1, 105171000), (2, 52585500), (3, 35057000), (4, 26292750), (5, 21034200), (6, 17528500), (8, 13146375), (10, 10517100), (11, 9561000), (12, 8764250), (15, 7011400), (20, 5258550), (22, 4780500), (24, 4382125), (25, 4206840), (30, 3505700), (33, 3187000), (40, 2629275), (44, 2390250), (50, 2103420), (55, 1912200), (60, 1752850), (66, 1593500), (75, 1402280), (88, 1195125), (100, 1051710), (110, 956100), (120, 876425), (125, 841368), (132, 796750), (150, 701140), (165, 637400), (200, 525855), (220, 478050), (250, 420684), (264, 398375), (275, 382440), (300, 350570), (330, 318700), (375, 280456), (440, 239025), (500, 210342), (550, 191220), (600, 175285), (660, 159350), (750, 140228), (825, 127480), (1000, 105171), (1100, 95610), (1320, 79675), (1375, 76488), (1500, 70114), (1650, 63740), (2200, 47805), (2750, 38244), (3000, 35057), (3187, 33000), (3300, 31870), (4125, 25496), (5500, 19122), (6374, 16500), (6600, 15935), (8250, 12748), (9561, 11000)]