30734496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8209}}^1$

素因数の和:8238

約数の個数: 72

約数和(自身を含む): 94135860

約数和(自身を除く): 63401364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 8209, 16418, 24627, 32836, 49254, 65672, 73881, 98508, 106717, 131344, 147762, 197016, 213434, 262688, 295524, 320151, 394032, 426868, 591048, 640302, 788064, 853736, 960453, 1182096, 1280604, 1707472, 1920906, 2364192, 2561208, 3414944, 3841812, 5122416, 7683624, 10244832, 15367248, 30734496]

約数ペア:

[(1, 30734496), (2, 15367248), (3, 10244832), (4, 7683624), (6, 5122416), (8, 3841812), (9, 3414944), (12, 2561208), (13, 2364192), (16, 1920906), (18, 1707472), (24, 1280604), (26, 1182096), (32, 960453), (36, 853736), (39, 788064), (48, 640302), (52, 591048), (72, 426868), (78, 394032), (96, 320151), (104, 295524), (117, 262688), (144, 213434), (156, 197016), (208, 147762), (234, 131344), (288, 106717), (312, 98508), (416, 73881), (468, 65672), (624, 49254), (936, 32836), (1248, 24627), (1872, 16418), (3744, 8209)]