1942899300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{20959}}^1$

素因数の和:21082

約数の個数: 108

約数和(自身を含む): 6149328640

約数和(自身を除く): 4206429340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 150, 180, 206, 225, 300, 309, 412, 450, 515, 618, 900, 927, 1030, 1236, 1545, 1854, 2060, 2575, 3090, 3708, 4635, 5150, 6180, 7725, 9270, 10300, 15450, 18540, 20959, 23175, 30900, 41918, 46350, 62877, 83836, 92700, 104795, 125754, 188631, 209590, 251508, 314385, 377262, 419180, 523975, 628770, 754524, 943155, 1047950, 1257540, 1571925, 1886310, 2095900, 2158777, 3143850, 3772620, 4317554, 4715775, 6287700, 6476331, 8635108, 9431550, 10793885, 12952662, 18863100, 19428993, 21587770, 25905324, 32381655, 38857986, 43175540, 53969425, 64763310, 77715972, 97144965, 107938850, 129526620, 161908275, 194289930, 215877700, 323816550, 388579860, 485724825, 647633100, 971449650, 1942899300]

約数ペア:

[(1, 1942899300), (2, 971449650), (3, 647633100), (4, 485724825), (5, 388579860), (6, 323816550), (9, 215877700), (10, 194289930), (12, 161908275), (15, 129526620), (18, 107938850), (20, 97144965), (25, 77715972), (30, 64763310), (36, 53969425), (45, 43175540), (50, 38857986), (60, 32381655), (75, 25905324), (90, 21587770), (100, 19428993), (103, 18863100), (150, 12952662), (180, 10793885), (206, 9431550), (225, 8635108), (300, 6476331), (309, 6287700), (412, 4715775), (450, 4317554), (515, 3772620), (618, 3143850), (900, 2158777), (927, 2095900), (1030, 1886310), (1236, 1571925), (1545, 1257540), (1854, 1047950), (2060, 943155), (2575, 754524), (3090, 628770), (3708, 523975), (4635, 419180), (5150, 377262), (6180, 314385), (7725, 251508), (9270, 209590), (10300, 188631), (15450, 125754), (18540, 104795), (20959, 92700), (23175, 83836), (30900, 62877), (41918, 46350)]