45391290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{216149}}^1$

素因数の和:216166

約数の個数: 32

約数和(自身を含む): 124502400

約数和(自身を除く): 79111110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 216149, 432298, 648447, 1080745, 1296894, 1513043, 2161490, 3026086, 3242235, 4539129, 6484470, 7565215, 9078258, 15130430, 22695645, 45391290]

約数ペア:

[(1, 45391290), (2, 22695645), (3, 15130430), (5, 9078258), (6, 7565215), (7, 6484470), (10, 4539129), (14, 3242235), (15, 3026086), (21, 2161490), (30, 1513043), (35, 1296894), (42, 1080745), (70, 648447), (105, 432298), (210, 216149)]