90994170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 140523270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 246, 290, 410, 435, 615, 870, 1189, 1230, 2378, 2551, 3567, 5102, 5945, 7134, 7653, 11890, 12755, 15306, 17835, 25510, 35670, 38265, 73979, 76530, 104591, 147958, 209182, 221937, 313773, 369895, 443874, 522955, 627546, 739790, 1045910, 1109685, 1568865, 2219370, 3033139, 3137730, 6066278, 9099417, 15165695, 18198834, 30331390, 45497085, 90994170]

約数ペア:

[(1, 90994170), (2, 45497085), (3, 30331390), (5, 18198834), (6, 15165695), (10, 9099417), (15, 6066278), (29, 3137730), (30, 3033139), (41, 2219370), (58, 1568865), (82, 1109685), (87, 1045910), (123, 739790), (145, 627546), (174, 522955), (205, 443874), (246, 369895), (290, 313773), (410, 221937), (435, 209182), (615, 147958), (870, 104591), (1189, 76530), (1230, 73979), (2378, 38265), (2551, 35670), (3567, 25510), (5102, 17835), (5945, 15306), (7134, 12755), (7653, 11890)]