28088790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30203}}^1$

素因数の和:30244

約数の個数: 32

約数和(自身を含む): 69590016

約数和(自身を除く): 41501226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 30203, 60406, 90609, 151015, 181218, 302030, 453045, 906090, 936293, 1872586, 2808879, 4681465, 5617758, 9362930, 14044395, 28088790]

約数ペア:

[(1, 28088790), (2, 14044395), (3, 9362930), (5, 5617758), (6, 4681465), (10, 2808879), (15, 1872586), (30, 936293), (31, 906090), (62, 453045), (93, 302030), (155, 181218), (186, 151015), (310, 90609), (465, 60406), (930, 30203)]