5404005

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 10024560

約数和(自身を除く): 4620555

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 101, 123, 145, 205, 261, 303, 369, 435, 505, 615, 909, 1189, 1305, 1515, 1845, 2929, 3567, 4141, 4545, 5945, 8787, 10701, 12423, 14645, 17835, 20705, 26361, 37269, 43935, 53505, 62115, 120089, 131805, 186345, 360267, 600445, 1080801, 1801335, 5404005]

約数ペア:

[(1, 5404005), (3, 1801335), (5, 1080801), (9, 600445), (15, 360267), (29, 186345), (41, 131805), (45, 120089), (87, 62115), (101, 53505), (123, 43935), (145, 37269), (205, 26361), (261, 20705), (303, 17835), (369, 14645), (435, 12423), (505, 10701), (615, 8787), (909, 5945), (1189, 4545), (1305, 4141), (1515, 3567), (1845, 2929)]