48518960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3810

約数の個数: 80

約数和(自身を含む): 134562816

約数和(自身を除く): 86043856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 3767, 6440, 7534, 12880, 15068, 18835, 26369, 30136, 37670, 52738, 60272, 75340, 86641, 105476, 131845, 150680, 173282, 210952, 263690, 301360, 346564, 421904, 433205, 527380, 606487, 693128, 866410, 1054760, 1212974, 1386256, 1732820, 2109520, 2425948, 3032435, 3465640, 4851896, 6064870, 6931280, 9703792, 12129740, 24259480, 48518960]

約数ペア:

[(1, 48518960), (2, 24259480), (4, 12129740), (5, 9703792), (7, 6931280), (8, 6064870), (10, 4851896), (14, 3465640), (16, 3032435), (20, 2425948), (23, 2109520), (28, 1732820), (35, 1386256), (40, 1212974), (46, 1054760), (56, 866410), (70, 693128), (80, 606487), (92, 527380), (112, 433205), (115, 421904), (140, 346564), (161, 301360), (184, 263690), (230, 210952), (280, 173282), (322, 150680), (368, 131845), (460, 105476), (560, 86641), (644, 75340), (805, 60272), (920, 52738), (1288, 37670), (1610, 30136), (1840, 26369), (2576, 18835), (3220, 15068), (3767, 12880), (6440, 7534)]