19683120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{82013}}^1$

素因数の和:82029

約数の個数: 40

約数和(自身を含む): 61018416

約数和(自身を除く): 41335296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 82013, 164026, 246039, 328052, 410065, 492078, 656104, 820130, 984156, 1230195, 1312208, 1640260, 1968312, 2460390, 3280520, 3936624, 4920780, 6561040, 9841560, 19683120]

約数ペア:

[(1, 19683120), (2, 9841560), (3, 6561040), (4, 4920780), (5, 3936624), (6, 3280520), (8, 2460390), (10, 1968312), (12, 1640260), (15, 1312208), (16, 1230195), (20, 984156), (24, 820130), (30, 656104), (40, 492078), (48, 410065), (60, 328052), (80, 246039), (120, 164026), (240, 82013)]