45549180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4289}}^1$

素因数の和:4363

約数の個数: 72

約数和(自身を含む): 140540400

約数和(自身を除く): 94991220

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, 4289, 5310, 8578, 10620, 12867, 17156, 21445, 25734, 38601, 42890, 51468, 64335, 77202, 85780, 128670, 154404, 193005, 253051, 257340, 386010, 506102, 759153, 772020, 1012204, 1265255, 1518306, 2277459, 2530510, 3036612, 3795765, 4554918, 5061020, 7591530, 9109836, 11387295, 15183060, 22774590, 45549180]

約数ペア:

[(1, 45549180), (2, 22774590), (3, 15183060), (4, 11387295), (5, 9109836), (6, 7591530), (9, 5061020), (10, 4554918), (12, 3795765), (15, 3036612), (18, 2530510), (20, 2277459), (30, 1518306), (36, 1265255), (45, 1012204), (59, 772020), (60, 759153), (90, 506102), (118, 386010), (177, 257340), (180, 253051), (236, 193005), (295, 154404), (354, 128670), (531, 85780), (590, 77202), (708, 64335), (885, 51468), (1062, 42890), (1180, 38601), (1770, 25734), (2124, 21445), (2655, 17156), (3540, 12867), (4289, 10620), (5310, 8578)]