2812323120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11718013}}^1$

素因数の和:11718029

約数の個数: 40

約数和(自身を含む): 8718202416

約数和(自身を除く): 5905879296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11718013, 23436026, 35154039, 46872052, 58590065, 70308078, 93744104, 117180130, 140616156, 175770195, 187488208, 234360260, 281232312, 351540390, 468720520, 562464624, 703080780, 937441040, 1406161560, 2812323120]

約数ペア:

[(1, 2812323120), (2, 1406161560), (3, 937441040), (4, 703080780), (5, 562464624), (6, 468720520), (8, 351540390), (10, 281232312), (12, 234360260), (15, 187488208), (16, 175770195), (20, 140616156), (24, 117180130), (30, 93744104), (40, 70308078), (48, 58590065), (60, 46872052), (80, 35154039), (120, 23436026), (240, 11718013)]