10361440

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 14919200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2089, 2480, 4178, 4960, 8356, 10445, 16712, 20890, 33424, 41780, 64759, 66848, 83560, 129518, 167120, 259036, 323795, 334240, 518072, 647590, 1036144, 1295180, 2072288, 2590360, 5180720, 10361440]

約数ペア:

[(1, 10361440), (2, 5180720), (4, 2590360), (5, 2072288), (8, 1295180), (10, 1036144), (16, 647590), (20, 518072), (31, 334240), (32, 323795), (40, 259036), (62, 167120), (80, 129518), (124, 83560), (155, 66848), (160, 64759), (248, 41780), (310, 33424), (496, 20890), (620, 16712), (992, 10445), (1240, 8356), (2089, 4960), (2480, 4178)]