45380370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{30871}}^1$

素因数の和:30895

約数の個数: 48

約数和(自身を含む): 126698688

約数和(自身を除く): 81318318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 30871, 61742, 92613, 154355, 185226, 216097, 308710, 432194, 463065, 648291, 926130, 1080485, 1296582, 1512679, 2160970, 3025358, 3241455, 4538037, 6482910, 7563395, 9076074, 15126790, 22690185, 45380370]

約数ペア:

[(1, 45380370), (2, 22690185), (3, 15126790), (5, 9076074), (6, 7563395), (7, 6482910), (10, 4538037), (14, 3241455), (15, 3025358), (21, 2160970), (30, 1512679), (35, 1296582), (42, 1080485), (49, 926130), (70, 648291), (98, 463065), (105, 432194), (147, 308710), (210, 216097), (245, 185226), (294, 154355), (490, 92613), (735, 61742), (1470, 30871)]