48964680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136013}}^1$

素因数の和:136030

約数の個数: 48

約数和(自身を含む): 159136380

約数和(自身を除く): 110171700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136013, 272026, 408039, 544052, 680065, 816078, 1088104, 1224117, 1360130, 1632156, 2040195, 2448234, 2720260, 3264312, 4080390, 4896468, 5440520, 6120585, 8160780, 9792936, 12241170, 16321560, 24482340, 48964680]

約数ペア:

[(1, 48964680), (2, 24482340), (3, 16321560), (4, 12241170), (5, 9792936), (6, 8160780), (8, 6120585), (9, 5440520), (10, 4896468), (12, 4080390), (15, 3264312), (18, 2720260), (20, 2448234), (24, 2040195), (30, 1632156), (36, 1360130), (40, 1224117), (45, 1088104), (60, 816078), (72, 680065), (90, 544052), (120, 408039), (180, 272026), (360, 136013)]