103440390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{118897}}^1$

素因数の和:118936

約数の個数: 32

約数和(自身を含む): 256819680

約数和(自身を除く): 153379290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 118897, 237794, 356691, 594485, 713382, 1188970, 1783455, 3448013, 3566910, 6896026, 10344039, 17240065, 20688078, 34480130, 51720195, 103440390]

約数ペア:

[(1, 103440390), (2, 51720195), (3, 34480130), (5, 20688078), (6, 17240065), (10, 10344039), (15, 6896026), (29, 3566910), (30, 3448013), (58, 1783455), (87, 1188970), (145, 713382), (174, 594485), (290, 356691), (435, 237794), (870, 118897)]