100912440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27127}}^1$

素因数の和:27172

約数の個数: 64

約数和(自身を含む): 312514560

約数和(自身を除く): 211602120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 27127, 54254, 81381, 108508, 135635, 162762, 217016, 271270, 325524, 406905, 542540, 651048, 813810, 840937, 1085080, 1627620, 1681874, 2522811, 3255240, 3363748, 4204685, 5045622, 6727496, 8409370, 10091244, 12614055, 16818740, 20182488, 25228110, 33637480, 50456220, 100912440]

約数ペア:

[(1, 100912440), (2, 50456220), (3, 33637480), (4, 25228110), (5, 20182488), (6, 16818740), (8, 12614055), (10, 10091244), (12, 8409370), (15, 6727496), (20, 5045622), (24, 4204685), (30, 3363748), (31, 3255240), (40, 2522811), (60, 1681874), (62, 1627620), (93, 1085080), (120, 840937), (124, 813810), (155, 651048), (186, 542540), (248, 406905), (310, 325524), (372, 271270), (465, 217016), (620, 162762), (744, 135635), (930, 108508), (1240, 81381), (1860, 54254), (3720, 27127)]