1886501160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{121867}}^1$

素因数の和:121927

約数の個数: 96

約数和(自身を含む): 6273764640

約数和(自身を除く): 4387263480

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, 121867, 243734, 365601, 487468, 609335, 731202, 974936, 1096803, 1218670, 1462404, 1828005, 2193606, 2437340, 2924808, 3656010, 4387212, 4874680, 5240281, 5484015, 7312020, 8774424, 10480562, 10968030, 14624040, 15720843, 20961124, 21936060, 26201405, 31441686, 41922248, 43872120, 47162529, 52402810, 62883372, 78604215, 94325058, 104805620, 125766744, 157208430, 188650116, 209611240, 235812645, 314416860, 377300232, 471625290, 628833720, 943250580, 1886501160]

約数ペア:

[(1, 1886501160), (2, 943250580), (3, 628833720), (4, 471625290), (5, 377300232), (6, 314416860), (8, 235812645), (9, 209611240), (10, 188650116), (12, 157208430), (15, 125766744), (18, 104805620), (20, 94325058), (24, 78604215), (30, 62883372), (36, 52402810), (40, 47162529), (43, 43872120), (45, 41922248), (60, 31441686), (72, 26201405), (86, 21936060), (90, 20961124), (120, 15720843), (129, 14624040), (172, 10968030), (180, 10480562), (215, 8774424), (258, 7312020), (344, 5484015), (360, 5240281), (387, 4874680), (430, 4387212), (516, 3656010), (645, 2924808), (774, 2437340), (860, 2193606), (1032, 1828005), (1290, 1462404), (1548, 1218670), (1720, 1096803), (1935, 974936), (2580, 731202), (3096, 609335), (3870, 487468), (5160, 365601), (7740, 243734), (15480, 121867)]