110847140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17159}}^1$

素因数の和:17204

約数の個数: 48

約数和(自身を含む): 259459200

約数和(自身を除く): 148612060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 17159, 34318, 68636, 85795, 171590, 291703, 326021, 343180, 583406, 652042, 1166812, 1304084, 1458515, 1630105, 2917030, 3260210, 5542357, 5834060, 6520420, 11084714, 22169428, 27711785, 55423570, 110847140]

約数ペア:

[(1, 110847140), (2, 55423570), (4, 27711785), (5, 22169428), (10, 11084714), (17, 6520420), (19, 5834060), (20, 5542357), (34, 3260210), (38, 2917030), (68, 1630105), (76, 1458515), (85, 1304084), (95, 1166812), (170, 652042), (190, 583406), (323, 343180), (340, 326021), (380, 291703), (646, 171590), (1292, 85795), (1615, 68636), (3230, 34318), (6460, 17159)]