1762345980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{77093}}^1$

素因数の和:77235

約数の個数: 72

約数和(自身を含む): 5387945472

約数和(自身を除く): 3625599492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 77093, 154186, 231279, 308372, 385465, 462558, 693837, 770930, 925116, 1156395, 1387674, 1541860, 2312790, 2775348, 3469185, 4625580, 6938370, 9790811, 13876740, 19581622, 29372433, 39163244, 48954055, 58744866, 88117299, 97908110, 117489732, 146862165, 176234598, 195816220, 293724330, 352469196, 440586495, 587448660, 881172990, 1762345980]

約数ペア:

[(1, 1762345980), (2, 881172990), (3, 587448660), (4, 440586495), (5, 352469196), (6, 293724330), (9, 195816220), (10, 176234598), (12, 146862165), (15, 117489732), (18, 97908110), (20, 88117299), (30, 58744866), (36, 48954055), (45, 39163244), (60, 29372433), (90, 19581622), (127, 13876740), (180, 9790811), (254, 6938370), (381, 4625580), (508, 3469185), (635, 2775348), (762, 2312790), (1143, 1541860), (1270, 1387674), (1524, 1156395), (1905, 925116), (2286, 770930), (2540, 693837), (3810, 462558), (4572, 385465), (5715, 308372), (7620, 231279), (11430, 154186), (22860, 77093)]