311282430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{6481}}^1$

素因数の和:8092

約数の個数: 32

約数和(自身を含む): 747659808

約数和(自身を除く): 436377378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1601, 3202, 4803, 6481, 8005, 9606, 12962, 16010, 19443, 24015, 32405, 38886, 48030, 64810, 97215, 194430, 10376081, 20752162, 31128243, 51880405, 62256486, 103760810, 155641215, 311282430]

約数ペア:

[(1, 311282430), (2, 155641215), (3, 103760810), (5, 62256486), (6, 51880405), (10, 31128243), (15, 20752162), (30, 10376081), (1601, 194430), (3202, 97215), (4803, 64810), (6481, 48030), (8005, 38886), (9606, 32405), (12962, 24015), (16010, 19443)]