45333730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 94657248

約数和(自身を除く): 49323518

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 73, 85, 130, 146, 170, 221, 281, 365, 442, 562, 730, 949, 1105, 1241, 1405, 1898, 2210, 2482, 2810, 3653, 4745, 4777, 6205, 7306, 9490, 9554, 12410, 16133, 18265, 20513, 23885, 32266, 36530, 41026, 47770, 62101, 80665, 102565, 124202, 161330, 205130, 266669, 310505, 348721, 533338, 621010, 697442, 1333345, 1743605, 2666690, 3487210, 4533373, 9066746, 22666865, 45333730]

約数ペア:

[(1, 45333730), (2, 22666865), (5, 9066746), (10, 4533373), (13, 3487210), (17, 2666690), (26, 1743605), (34, 1333345), (65, 697442), (73, 621010), (85, 533338), (130, 348721), (146, 310505), (170, 266669), (221, 205130), (281, 161330), (365, 124202), (442, 102565), (562, 80665), (730, 62101), (949, 47770), (1105, 41026), (1241, 36530), (1405, 32266), (1898, 23885), (2210, 20513), (2482, 18265), (2810, 16133), (3653, 12410), (4745, 9554), (4777, 9490), (6205, 7306)]