19377422070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{107099}}^1$

素因数の和:107309

約数の個数: 64

約数和(自身を含む): 48056198400

約数和(自身を除く): 28678776330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 163, 185, 222, 326, 370, 489, 555, 815, 978, 1110, 1630, 2445, 4890, 6031, 12062, 18093, 30155, 36186, 60310, 90465, 107099, 180930, 214198, 321297, 535495, 642594, 1070990, 1606485, 3212970, 3962663, 7925326, 11887989, 17457137, 19813315, 23775978, 34914274, 39626630, 52371411, 59439945, 87285685, 104742822, 118879890, 174571370, 261857055, 523714110, 645914069, 1291828138, 1937742207, 3229570345, 3875484414, 6459140690, 9688711035, 19377422070]

約数ペア:

[(1, 19377422070), (2, 9688711035), (3, 6459140690), (5, 3875484414), (6, 3229570345), (10, 1937742207), (15, 1291828138), (30, 645914069), (37, 523714110), (74, 261857055), (111, 174571370), (163, 118879890), (185, 104742822), (222, 87285685), (326, 59439945), (370, 52371411), (489, 39626630), (555, 34914274), (815, 23775978), (978, 19813315), (1110, 17457137), (1630, 11887989), (2445, 7925326), (4890, 3962663), (6031, 3212970), (12062, 1606485), (18093, 1070990), (30155, 642594), (36186, 535495), (60310, 321297), (90465, 214198), (107099, 180930)]