69355860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{165133}}^1$

素因数の和:165152

約数の個数: 48

約数和(自身を含む): 221940096

約数和(自身を除く): 152584236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 165133, 330266, 495399, 660532, 825665, 990798, 1155931, 1651330, 1981596, 2311862, 2476995, 3302660, 3467793, 4623724, 4953990, 5779655, 6935586, 9907980, 11559310, 13871172, 17338965, 23118620, 34677930, 69355860]

約数ペア:

[(1, 69355860), (2, 34677930), (3, 23118620), (4, 17338965), (5, 13871172), (6, 11559310), (7, 9907980), (10, 6935586), (12, 5779655), (14, 4953990), (15, 4623724), (20, 3467793), (21, 3302660), (28, 2476995), (30, 2311862), (35, 1981596), (42, 1651330), (60, 1155931), (70, 990798), (84, 825665), (105, 660532), (140, 495399), (210, 330266), (420, 165133)]