121672680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10039}}^1$

素因数の和:10154

約数の個数: 64

約数和(自身を含む): 368668800

約数和(自身を除く): 246996120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 10039, 12120, 20078, 30117, 40156, 50195, 60234, 80312, 100390, 120468, 150585, 200780, 240936, 301170, 401560, 602340, 1013939, 1204680, 2027878, 3041817, 4055756, 5069695, 6083634, 8111512, 10139390, 12167268, 15209085, 20278780, 24334536, 30418170, 40557560, 60836340, 121672680]

約数ペア:

[(1, 121672680), (2, 60836340), (3, 40557560), (4, 30418170), (5, 24334536), (6, 20278780), (8, 15209085), (10, 12167268), (12, 10139390), (15, 8111512), (20, 6083634), (24, 5069695), (30, 4055756), (40, 3041817), (60, 2027878), (101, 1204680), (120, 1013939), (202, 602340), (303, 401560), (404, 301170), (505, 240936), (606, 200780), (808, 150585), (1010, 120468), (1212, 100390), (1515, 80312), (2020, 60234), (2424, 50195), (3030, 40156), (4040, 30117), (6060, 20078), (10039, 12120)]