1892100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 6749568

約数和(自身を除く): 4857468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 53, 60, 68, 70, 75, 84, 85, 100, 102, 105, 106, 119, 140, 150, 159, 170, 175, 204, 210, 212, 238, 255, 265, 300, 318, 340, 350, 357, 371, 420, 425, 476, 510, 525, 530, 595, 636, 700, 714, 742, 795, 850, 901, 1020, 1050, 1060, 1113, 1190, 1275, 1325, 1428, 1484, 1590, 1700, 1785, 1802, 1855, 2100, 2226, 2380, 2550, 2650, 2703, 2975, 3180, 3570, 3604, 3710, 3975, 4452, 4505, 5100, 5300, 5406, 5565, 5950, 6307, 7140, 7420, 7950, 8925, 9010, 9275, 10812, 11130, 11900, 12614, 13515, 15900, 17850, 18020, 18550, 18921, 22260, 22525, 25228, 27030, 27825, 31535, 35700, 37100, 37842, 45050, 54060, 55650, 63070, 67575, 75684, 90100, 94605, 111300, 126140, 135150, 157675, 189210, 270300, 315350, 378420, 473025, 630700, 946050, 1892100]

約数ペア:

[(1, 1892100), (2, 946050), (3, 630700), (4, 473025), (5, 378420), (6, 315350), (7, 270300), (10, 189210), (12, 157675), (14, 135150), (15, 126140), (17, 111300), (20, 94605), (21, 90100), (25, 75684), (28, 67575), (30, 63070), (34, 55650), (35, 54060), (42, 45050), (50, 37842), (51, 37100), (53, 35700), (60, 31535), (68, 27825), (70, 27030), (75, 25228), (84, 22525), (85, 22260), (100, 18921), (102, 18550), (105, 18020), (106, 17850), (119, 15900), (140, 13515), (150, 12614), (159, 11900), (170, 11130), (175, 10812), (204, 9275), (210, 9010), (212, 8925), (238, 7950), (255, 7420), (265, 7140), (300, 6307), (318, 5950), (340, 5565), (350, 5406), (357, 5300), (371, 5100), (420, 4505), (425, 4452), (476, 3975), (510, 3710), (525, 3604), (530, 3570), (595, 3180), (636, 2975), (700, 2703), (714, 2650), (742, 2550), (795, 2380), (850, 2226), (901, 2100), (1020, 1855), (1050, 1802), (1060, 1785), (1113, 1700), (1190, 1590), (1275, 1484), (1325, 1428)]