30523008

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 81983520

約数和(自身を除く): 51460512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 787, 808, 1212, 1574, 1616, 2361, 2424, 3148, 3232, 4722, 4848, 6296, 6464, 9444, 9696, 12592, 12928, 18888, 19392, 25184, 37776, 38784, 50368, 75552, 79487, 100736, 151104, 158974, 238461, 302208, 317948, 476922, 635896, 953844, 1271792, 1907688, 2543584, 3815376, 5087168, 7630752, 10174336, 15261504, 30523008]

約数ペア:

[(1, 30523008), (2, 15261504), (3, 10174336), (4, 7630752), (6, 5087168), (8, 3815376), (12, 2543584), (16, 1907688), (24, 1271792), (32, 953844), (48, 635896), (64, 476922), (96, 317948), (101, 302208), (128, 238461), (192, 158974), (202, 151104), (303, 100736), (384, 79487), (404, 75552), (606, 50368), (787, 38784), (808, 37776), (1212, 25184), (1574, 19392), (1616, 18888), (2361, 12928), (2424, 12592), (3148, 9696), (3232, 9444), (4722, 6464), (4848, 6296)]