148796820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14011}}^1$

素因数の和:14085

約数の個数: 72

約数和(自身を含む): 459033120

約数和(自身を除く): 310236300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 14011, 28022, 42033, 56044, 70055, 84066, 126099, 140110, 168132, 210165, 252198, 280220, 420330, 504396, 630495, 826649, 840660, 1260990, 1653298, 2479947, 2521980, 3306596, 4133245, 4959894, 7439841, 8266490, 9919788, 12399735, 14879682, 16532980, 24799470, 29759364, 37199205, 49598940, 74398410, 148796820]

約数ペア:

[(1, 148796820), (2, 74398410), (3, 49598940), (4, 37199205), (5, 29759364), (6, 24799470), (9, 16532980), (10, 14879682), (12, 12399735), (15, 9919788), (18, 8266490), (20, 7439841), (30, 4959894), (36, 4133245), (45, 3306596), (59, 2521980), (60, 2479947), (90, 1653298), (118, 1260990), (177, 840660), (180, 826649), (236, 630495), (295, 504396), (354, 420330), (531, 280220), (590, 252198), (708, 210165), (885, 168132), (1062, 140110), (1180, 126099), (1770, 84066), (2124, 70055), (2655, 56044), (3540, 42033), (5310, 28022), (10620, 14011)]