30485808

素因数分解:

$2^4\times 3^5\times {\mathrm{7841}}^1$

素因数の和:7864

約数の個数: 60

約数和(自身を含む): 88489128

約数和(自身を除く): 58003320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 7841, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 188184, 211707, 282276, 376368, 423414, 564552, 635121, 846828, 1129104, 1270242, 1693656, 1905363, 2540484, 3387312, 3810726, 5080968, 7621452, 10161936, 15242904, 30485808]

約数ペア:

[(1, 30485808), (2, 15242904), (3, 10161936), (4, 7621452), (6, 5080968), (8, 3810726), (9, 3387312), (12, 2540484), (16, 1905363), (18, 1693656), (24, 1270242), (27, 1129104), (36, 846828), (48, 635121), (54, 564552), (72, 423414), (81, 376368), (108, 282276), (144, 211707), (162, 188184), (216, 141138), (243, 125456), (324, 94092), (432, 70569), (486, 62728), (648, 47046), (972, 31364), (1296, 23523), (1944, 15682), (3888, 7841)]