30705792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6151}}^1$

素因数の和:6181

約数の個数: 64

約数和(自身を含む): 87850560

約数和(自身を除く): 57144768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 6151, 12302, 18453, 24604, 36906, 49208, 73812, 79963, 98416, 147624, 159926, 196832, 239889, 295248, 319852, 393664, 479778, 590496, 639704, 787328, 959556, 1180992, 1279408, 1919112, 2361984, 2558816, 3838224, 5117632, 7676448, 10235264, 15352896, 30705792]

約数ペア:

[(1, 30705792), (2, 15352896), (3, 10235264), (4, 7676448), (6, 5117632), (8, 3838224), (12, 2558816), (13, 2361984), (16, 1919112), (24, 1279408), (26, 1180992), (32, 959556), (39, 787328), (48, 639704), (52, 590496), (64, 479778), (78, 393664), (96, 319852), (104, 295248), (128, 239889), (156, 196832), (192, 159926), (208, 147624), (312, 98416), (384, 79963), (416, 73812), (624, 49208), (832, 36906), (1248, 24604), (1664, 18453), (2496, 12302), (4992, 6151)]