30444345

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 56019600

約数和(自身を除く): 25575255

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 569, 615, 1189, 1305, 1707, 1845, 2845, 3567, 5121, 5945, 8535, 10701, 16501, 17835, 23329, 25605, 49503, 53505, 69987, 82505, 116645, 148509, 209961, 247515, 349935, 676541, 742545, 1049805, 2029623, 3382705, 6088869, 10148115, 30444345]

約数ペア:

[(1, 30444345), (3, 10148115), (5, 6088869), (9, 3382705), (15, 2029623), (29, 1049805), (41, 742545), (45, 676541), (87, 349935), (123, 247515), (145, 209961), (205, 148509), (261, 116645), (369, 82505), (435, 69987), (569, 53505), (615, 49503), (1189, 25605), (1305, 23329), (1707, 17835), (1845, 16501), (2845, 10701), (3567, 8535), (5121, 5945)]