153930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{733}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 422784

約数和(自身を除く): 268854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 733, 1466, 2199, 3665, 4398, 5131, 7330, 10262, 10995, 15393, 21990, 25655, 30786, 51310, 76965, 153930]

約数ペア:

[(1, 153930), (2, 76965), (3, 51310), (5, 30786), (6, 25655), (7, 21990), (10, 15393), (14, 10995), (15, 10262), (21, 7330), (30, 5131), (35, 4398), (42, 3665), (70, 2199), (105, 1466), (210, 733)]