70071780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 205083648

約数和(自身を除く): 135011868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 101, 124, 155, 186, 202, 303, 310, 372, 373, 404, 465, 505, 606, 620, 746, 930, 1010, 1119, 1212, 1492, 1515, 1860, 1865, 2020, 2238, 3030, 3131, 3730, 4476, 5595, 6060, 6262, 7460, 9393, 11190, 11563, 12524, 15655, 18786, 22380, 23126, 31310, 34689, 37572, 37673, 46252, 46965, 57815, 62620, 69378, 75346, 93930, 113019, 115630, 138756, 150692, 173445, 187860, 188365, 226038, 231260, 346890, 376730, 452076, 565095, 693780, 753460, 1130190, 1167863, 2260380, 2335726, 3503589, 4671452, 5839315, 7007178, 11678630, 14014356, 17517945, 23357260, 35035890, 70071780]

約数ペア:

[(1, 70071780), (2, 35035890), (3, 23357260), (4, 17517945), (5, 14014356), (6, 11678630), (10, 7007178), (12, 5839315), (15, 4671452), (20, 3503589), (30, 2335726), (31, 2260380), (60, 1167863), (62, 1130190), (93, 753460), (101, 693780), (124, 565095), (155, 452076), (186, 376730), (202, 346890), (303, 231260), (310, 226038), (372, 188365), (373, 187860), (404, 173445), (465, 150692), (505, 138756), (606, 115630), (620, 113019), (746, 93930), (930, 75346), (1010, 69378), (1119, 62620), (1212, 57815), (1492, 46965), (1515, 46252), (1860, 37673), (1865, 37572), (2020, 34689), (2238, 31310), (3030, 23126), (3131, 22380), (3730, 18786), (4476, 15655), (5595, 12524), (6060, 11563), (6262, 11190), (7460, 9393)]