90573480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5851}}^1$

素因数の和:5911

約数の個数: 96

約数和(自身を含む): 301260960

約数和(自身を除く): 210687480

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, 5851, 7740, 11702, 15480, 17553, 23404, 29255, 35106, 46808, 52659, 58510, 70212, 87765, 105318, 117020, 140424, 175530, 210636, 234040, 251593, 263295, 351060, 421272, 503186, 526590, 702120, 754779, 1006372, 1053180, 1257965, 1509558, 2012744, 2106360, 2264337, 2515930, 3019116, 3773895, 4528674, 5031860, 6038232, 7547790, 9057348, 10063720, 11321685, 15095580, 18114696, 22643370, 30191160, 45286740, 90573480]

約数ペア:

[(1, 90573480), (2, 45286740), (3, 30191160), (4, 22643370), (5, 18114696), (6, 15095580), (8, 11321685), (9, 10063720), (10, 9057348), (12, 7547790), (15, 6038232), (18, 5031860), (20, 4528674), (24, 3773895), (30, 3019116), (36, 2515930), (40, 2264337), (43, 2106360), (45, 2012744), (60, 1509558), (72, 1257965), (86, 1053180), (90, 1006372), (120, 754779), (129, 702120), (172, 526590), (180, 503186), (215, 421272), (258, 351060), (344, 263295), (360, 251593), (387, 234040), (430, 210636), (516, 175530), (645, 140424), (774, 117020), (860, 105318), (1032, 87765), (1290, 70212), (1548, 58510), (1720, 52659), (1935, 46808), (2580, 35106), (3096, 29255), (3870, 23404), (5160, 17553), (5851, 15480), (7740, 11702)]