45563940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{253133}}^1$

素因数の和:253148

約数の個数: 36

約数和(自身を含む): 138211164

約数和(自身を除く): 92647224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 253133, 506266, 759399, 1012532, 1265665, 1518798, 2278197, 2531330, 3037596, 3796995, 4556394, 5062660, 7593990, 9112788, 11390985, 15187980, 22781970, 45563940]

約数ペア:

[(1, 45563940), (2, 22781970), (3, 15187980), (4, 11390985), (5, 9112788), (6, 7593990), (9, 5062660), (10, 4556394), (12, 3796995), (15, 3037596), (18, 2531330), (20, 2278197), (30, 1518798), (36, 1265665), (45, 1012532), (60, 759399), (90, 506266), (180, 253133)]