29523060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23431}}^1$

素因数の和:23453

約数の個数: 72

約数和(自身を含む): 102350976

約数和(自身を除く): 72827916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23431, 46862, 70293, 93724, 117155, 140586, 164017, 210879, 234310, 281172, 328034, 351465, 421758, 468620, 492051, 656068, 702930, 820085, 843516, 984102, 1054395, 1405860, 1476153, 1640170, 1968204, 2108790, 2460255, 2952306, 3280340, 4217580, 4920510, 5904612, 7380765, 9841020, 14761530, 29523060]

約数ペア:

[(1, 29523060), (2, 14761530), (3, 9841020), (4, 7380765), (5, 5904612), (6, 4920510), (7, 4217580), (9, 3280340), (10, 2952306), (12, 2460255), (14, 2108790), (15, 1968204), (18, 1640170), (20, 1476153), (21, 1405860), (28, 1054395), (30, 984102), (35, 843516), (36, 820085), (42, 702930), (45, 656068), (60, 492051), (63, 468620), (70, 421758), (84, 351465), (90, 328034), (105, 281172), (126, 234310), (140, 210879), (180, 164017), (210, 140586), (252, 117155), (315, 93724), (420, 70293), (630, 46862), (1260, 23431)]