29752040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43753}}^1$

素因数の和:43781

約数の個数: 32

約数和(自身を含む): 70881480

約数和(自身を除く): 41129440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 43753, 87506, 175012, 218765, 350024, 437530, 743801, 875060, 1487602, 1750120, 2975204, 3719005, 5950408, 7438010, 14876020, 29752040]

約数ペア:

[(1, 29752040), (2, 14876020), (4, 7438010), (5, 5950408), (8, 3719005), (10, 2975204), (17, 1750120), (20, 1487602), (34, 875060), (40, 743801), (68, 437530), (85, 350024), (136, 218765), (170, 175012), (340, 87506), (680, 43753)]