7448070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 21150720

約数和(自身を除く): 13702650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 1223, 2030, 2446, 3045, 3669, 6090, 6115, 7338, 8561, 12230, 17122, 18345, 25683, 35467, 36690, 42805, 51366, 70934, 85610, 106401, 128415, 177335, 212802, 248269, 256830, 354670, 496538, 532005, 744807, 1064010, 1241345, 1489614, 2482690, 3724035, 7448070]

約数ペア:

[(1, 7448070), (2, 3724035), (3, 2482690), (5, 1489614), (6, 1241345), (7, 1064010), (10, 744807), (14, 532005), (15, 496538), (21, 354670), (29, 256830), (30, 248269), (35, 212802), (42, 177335), (58, 128415), (70, 106401), (87, 85610), (105, 70934), (145, 51366), (174, 42805), (203, 36690), (210, 35467), (290, 25683), (406, 18345), (435, 17122), (609, 12230), (870, 8561), (1015, 7338), (1218, 6115), (1223, 6090), (2030, 3669), (2446, 3045)]