88569180

素因数分解:

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

素因数の和:23456

約数の個数: 96

約数和(自身を含む): 314926080

約数和(自身を除く): 226356900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23431, 46862, 70293, 93724, 117155, 140586, 164017, 210879, 234310, 281172, 328034, 351465, 421758, 468620, 492051, 632637, 656068, 702930, 820085, 843516, 984102, 1054395, 1265274, 1405860, 1476153, 1640170, 1968204, 2108790, 2460255, 2530548, 2952306, 3163185, 3280340, 4217580, 4428459, 4920510, 5904612, 6326370, 7380765, 8856918, 9841020, 12652740, 14761530, 17713836, 22142295, 29523060, 44284590, 88569180]

約数ペア:

[(1, 88569180), (2, 44284590), (3, 29523060), (4, 22142295), (5, 17713836), (6, 14761530), (7, 12652740), (9, 9841020), (10, 8856918), (12, 7380765), (14, 6326370), (15, 5904612), (18, 4920510), (20, 4428459), (21, 4217580), (27, 3280340), (28, 3163185), (30, 2952306), (35, 2530548), (36, 2460255), (42, 2108790), (45, 1968204), (54, 1640170), (60, 1476153), (63, 1405860), (70, 1265274), (84, 1054395), (90, 984102), (105, 843516), (108, 820085), (126, 702930), (135, 656068), (140, 632637), (180, 492051), (189, 468620), (210, 421758), (252, 351465), (270, 328034), (315, 281172), (378, 234310), (420, 210879), (540, 164017), (630, 140586), (756, 117155), (945, 93724), (1260, 70293), (1890, 46862), (3780, 23431)]