22978140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6491}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 65439360

約数和(自身を除く): 42461220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 6491, 12982, 19473, 25964, 32455, 38946, 64910, 77892, 97365, 129820, 194730, 382969, 389460, 765938, 1148907, 1531876, 1914845, 2297814, 3829690, 4595628, 5744535, 7659380, 11489070, 22978140]

約数ペア:

[(1, 22978140), (2, 11489070), (3, 7659380), (4, 5744535), (5, 4595628), (6, 3829690), (10, 2297814), (12, 1914845), (15, 1531876), (20, 1148907), (30, 765938), (59, 389460), (60, 382969), (118, 194730), (177, 129820), (236, 97365), (295, 77892), (354, 64910), (590, 38946), (708, 32455), (885, 25964), (1180, 19473), (1770, 12982), (3540, 6491)]