42145470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7937}}^1$

素因数の和:8009

約数の個数: 48

約数和(自身を含む): 111449520

約数和(自身を除く): 69304050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 7937, 15874, 23811, 39685, 47622, 71433, 79370, 119055, 142866, 238110, 357165, 468283, 714330, 936566, 1404849, 2341415, 2809698, 4214547, 4682830, 7024245, 8429094, 14048490, 21072735, 42145470]

約数ペア:

[(1, 42145470), (2, 21072735), (3, 14048490), (5, 8429094), (6, 7024245), (9, 4682830), (10, 4214547), (15, 2809698), (18, 2341415), (30, 1404849), (45, 936566), (59, 714330), (90, 468283), (118, 357165), (177, 238110), (295, 142866), (354, 119055), (531, 79370), (590, 71433), (885, 47622), (1062, 39685), (1770, 23811), (2655, 15874), (5310, 7937)]