98208810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{155887}}^1$

素因数の和:155907

約数の個数: 48

約数和(自身を含む): 291822336

約数和(自身を除く): 193613526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 155887, 311774, 467661, 779435, 935322, 1091209, 1402983, 1558870, 2182418, 2338305, 2805966, 3273627, 4676610, 5456045, 6547254, 7014915, 9820881, 10912090, 14029830, 16368135, 19641762, 32736270, 49104405, 98208810]

約数ペア:

[(1, 98208810), (2, 49104405), (3, 32736270), (5, 19641762), (6, 16368135), (7, 14029830), (9, 10912090), (10, 9820881), (14, 7014915), (15, 6547254), (18, 5456045), (21, 4676610), (30, 3273627), (35, 2805966), (42, 2338305), (45, 2182418), (63, 1558870), (70, 1402983), (90, 1091209), (105, 935322), (126, 779435), (210, 467661), (315, 311774), (630, 155887)]