4503285

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 8611200

約数和(自身を除く): 4107915

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 229, 285, 345, 437, 687, 855, 1035, 1145, 1311, 2061, 2185, 3435, 3933, 4351, 5267, 6555, 10305, 13053, 15801, 19665, 21755, 26335, 39159, 47403, 65265, 79005, 100073, 195795, 237015, 300219, 500365, 900657, 1501095, 4503285]

約数ペア:

[(1, 4503285), (3, 1501095), (5, 900657), (9, 500365), (15, 300219), (19, 237015), (23, 195795), (45, 100073), (57, 79005), (69, 65265), (95, 47403), (115, 39159), (171, 26335), (207, 21755), (229, 19665), (285, 15801), (345, 13053), (437, 10305), (687, 6555), (855, 5267), (1035, 4351), (1145, 3933), (1311, 3435), (2061, 2185)]