1923095880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{124231}}^1$

素因数の和:124291

約数の個数: 96

約数和(自身を含む): 6395463360

約数和(自身を除く): 4472367480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 124231, 248462, 372693, 496924, 621155, 745386, 993848, 1118079, 1242310, 1490772, 1863465, 2236158, 2484620, 2981544, 3726930, 4472316, 4969240, 5341933, 5590395, 7453860, 8944632, 10683866, 11180790, 14907720, 16025799, 21367732, 22361580, 26709665, 32051598, 42735464, 44723160, 48077397, 53419330, 64103196, 80128995, 96154794, 106838660, 128206392, 160257990, 192309588, 213677320, 240386985, 320515980, 384619176, 480773970, 641031960, 961547940, 1923095880]

約数ペア:

[(1, 1923095880), (2, 961547940), (3, 641031960), (4, 480773970), (5, 384619176), (6, 320515980), (8, 240386985), (9, 213677320), (10, 192309588), (12, 160257990), (15, 128206392), (18, 106838660), (20, 96154794), (24, 80128995), (30, 64103196), (36, 53419330), (40, 48077397), (43, 44723160), (45, 42735464), (60, 32051598), (72, 26709665), (86, 22361580), (90, 21367732), (120, 16025799), (129, 14907720), (172, 11180790), (180, 10683866), (215, 8944632), (258, 7453860), (344, 5590395), (360, 5341933), (387, 4969240), (430, 4472316), (516, 3726930), (645, 2981544), (774, 2484620), (860, 2236158), (1032, 1863465), (1290, 1490772), (1548, 1242310), (1720, 1118079), (1935, 993848), (2580, 745386), (3096, 621155), (3870, 496924), (5160, 372693), (7740, 248462), (15480, 124231)]