20073670140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{275813}}^1$

素因数の和:277038

約数の個数: 48

約数和(自身を含む): 56252816928

約数和(自身を除く): 36179146788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1213, 2426, 3639, 4852, 6065, 7278, 12130, 14556, 18195, 24260, 36390, 72780, 275813, 551626, 827439, 1103252, 1379065, 1654878, 2758130, 3309756, 4137195, 5516260, 8274390, 16548780, 334561169, 669122338, 1003683507, 1338244676, 1672805845, 2007367014, 3345611690, 4014734028, 5018417535, 6691223380, 10036835070, 20073670140]

約数ペア:

[(1, 20073670140), (2, 10036835070), (3, 6691223380), (4, 5018417535), (5, 4014734028), (6, 3345611690), (10, 2007367014), (12, 1672805845), (15, 1338244676), (20, 1003683507), (30, 669122338), (60, 334561169), (1213, 16548780), (2426, 8274390), (3639, 5516260), (4852, 4137195), (6065, 3309756), (7278, 2758130), (12130, 1654878), (14556, 1379065), (18195, 1103252), (24260, 827439), (36390, 551626), (72780, 275813)]