33740640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23431}}^1$

素因数の和:23452

約数の個数: 72

約数和(自身を含む): 115144848

約数和(自身を除く): 81404208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 23431, 46862, 70293, 93724, 117155, 140586, 187448, 210879, 234310, 281172, 351465, 374896, 421758, 468620, 562344, 702930, 749792, 843516, 937240, 1054395, 1124688, 1405860, 1687032, 1874480, 2108790, 2249376, 2811720, 3374064, 3748960, 4217580, 5623440, 6748128, 8435160, 11246880, 16870320, 33740640]

約数ペア:

[(1, 33740640), (2, 16870320), (3, 11246880), (4, 8435160), (5, 6748128), (6, 5623440), (8, 4217580), (9, 3748960), (10, 3374064), (12, 2811720), (15, 2249376), (16, 2108790), (18, 1874480), (20, 1687032), (24, 1405860), (30, 1124688), (32, 1054395), (36, 937240), (40, 843516), (45, 749792), (48, 702930), (60, 562344), (72, 468620), (80, 421758), (90, 374896), (96, 351465), (120, 281172), (144, 234310), (160, 210879), (180, 187448), (240, 140586), (288, 117155), (360, 93724), (480, 70293), (720, 46862), (1440, 23431)]