8405070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9700

約数の個数: 32

約数和(自身を含む): 20869920

約数和(自身を除く): 12464850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9661, 19322, 28983, 48305, 57966, 96610, 144915, 280169, 289830, 560338, 840507, 1400845, 1681014, 2801690, 4202535, 8405070]

約数ペア:

[(1, 8405070), (2, 4202535), (3, 2801690), (5, 1681014), (6, 1400845), (10, 840507), (15, 560338), (29, 289830), (30, 280169), (58, 144915), (87, 96610), (145, 57966), (174, 48305), (290, 28983), (435, 19322), (870, 9661)]