100617090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{68447}}^1$

素因数の和:68471

約数の個数: 48

約数和(自身を含む): 280910592

約数和(自身を除く): 180293502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 68447, 136894, 205341, 342235, 410682, 479129, 684470, 958258, 1026705, 1437387, 2053410, 2395645, 2874774, 3353903, 4791290, 6707806, 7186935, 10061709, 14373870, 16769515, 20123418, 33539030, 50308545, 100617090]

約数ペア:

[(1, 100617090), (2, 50308545), (3, 33539030), (5, 20123418), (6, 16769515), (7, 14373870), (10, 10061709), (14, 7186935), (15, 6707806), (21, 4791290), (30, 3353903), (35, 2874774), (42, 2395645), (49, 2053410), (70, 1437387), (98, 1026705), (105, 958258), (147, 684470), (210, 479129), (245, 410682), (294, 342235), (490, 205341), (735, 136894), (1470, 68447)]