4944780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{9157}}^1$

素因数の和:9175

約数の個数: 48

約数和(自身を含む): 15385440

約数和(自身を除く): 10440660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 9157, 18314, 27471, 36628, 45785, 54942, 82413, 91570, 109884, 137355, 164826, 183140, 247239, 274710, 329652, 412065, 494478, 549420, 824130, 988956, 1236195, 1648260, 2472390, 4944780]

約数ペア:

[(1, 4944780), (2, 2472390), (3, 1648260), (4, 1236195), (5, 988956), (6, 824130), (9, 549420), (10, 494478), (12, 412065), (15, 329652), (18, 274710), (20, 247239), (27, 183140), (30, 164826), (36, 137355), (45, 109884), (54, 91570), (60, 82413), (90, 54942), (108, 45785), (135, 36628), (180, 27471), (270, 18314), (540, 9157)]