29346080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10789}}^1$

素因数の和:10821

約数の個数: 48

約数和(自身を含む): 73415160

約数和(自身を除く): 44069080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 10789, 21578, 43156, 53945, 86312, 107890, 172624, 183413, 215780, 345248, 366826, 431560, 733652, 863120, 917065, 1467304, 1726240, 1834130, 2934608, 3668260, 5869216, 7336520, 14673040, 29346080]

約数ペア:

[(1, 29346080), (2, 14673040), (4, 7336520), (5, 5869216), (8, 3668260), (10, 2934608), (16, 1834130), (17, 1726240), (20, 1467304), (32, 917065), (34, 863120), (40, 733652), (68, 431560), (80, 366826), (85, 345248), (136, 215780), (160, 183413), (170, 172624), (272, 107890), (340, 86312), (544, 53945), (680, 43156), (1360, 21578), (2720, 10789)]