48673380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 165868416

約数和(自身を除く): 117195036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 289, 340, 357, 401, 420, 476, 510, 578, 595, 714, 802, 867, 1020, 1156, 1190, 1203, 1428, 1445, 1604, 1734, 1785, 2005, 2023, 2380, 2406, 2807, 2890, 3468, 3570, 4010, 4046, 4335, 4812, 5614, 5780, 6015, 6069, 6817, 7140, 8020, 8092, 8421, 8670, 10115, 11228, 12030, 12138, 13634, 14035, 16842, 17340, 20230, 20451, 24060, 24276, 27268, 28070, 30345, 33684, 34085, 40460, 40902, 42105, 47719, 56140, 60690, 68170, 81804, 84210, 95438, 102255, 115889, 121380, 136340, 143157, 168420, 190876, 204510, 231778, 238595, 286314, 347667, 409020, 463556, 477190, 572628, 579445, 695334, 715785, 811223, 954380, 1158890, 1390668, 1431570, 1622446, 1738335, 2317780, 2433669, 2863140, 3244892, 3476670, 4056115, 4867338, 6953340, 8112230, 9734676, 12168345, 16224460, 24336690, 48673380]

約数ペア:

[(1, 48673380), (2, 24336690), (3, 16224460), (4, 12168345), (5, 9734676), (6, 8112230), (7, 6953340), (10, 4867338), (12, 4056115), (14, 3476670), (15, 3244892), (17, 2863140), (20, 2433669), (21, 2317780), (28, 1738335), (30, 1622446), (34, 1431570), (35, 1390668), (42, 1158890), (51, 954380), (60, 811223), (68, 715785), (70, 695334), (84, 579445), (85, 572628), (102, 477190), (105, 463556), (119, 409020), (140, 347667), (170, 286314), (204, 238595), (210, 231778), (238, 204510), (255, 190876), (289, 168420), (340, 143157), (357, 136340), (401, 121380), (420, 115889), (476, 102255), (510, 95438), (578, 84210), (595, 81804), (714, 68170), (802, 60690), (867, 56140), (1020, 47719), (1156, 42105), (1190, 40902), (1203, 40460), (1428, 34085), (1445, 33684), (1604, 30345), (1734, 28070), (1785, 27268), (2005, 24276), (2023, 24060), (2380, 20451), (2406, 20230), (2807, 17340), (2890, 16842), (3468, 14035), (3570, 13634), (4010, 12138), (4046, 12030), (4335, 11228), (4812, 10115), (5614, 8670), (5780, 8421), (6015, 8092), (6069, 8020), (6817, 7140)]