940662270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{360407}}^1$

素因数の和:360449

約数の個数: 48

約数和(自身を含む): 2530064160

約数和(自身を除く): 1589401890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 360407, 720814, 1081221, 1802035, 2162442, 3243663, 3604070, 5406105, 6487326, 10451803, 10812210, 16218315, 20903606, 31355409, 32436630, 52259015, 62710818, 94066227, 104518030, 156777045, 188132454, 313554090, 470331135, 940662270]

約数ペア:

[(1, 940662270), (2, 470331135), (3, 313554090), (5, 188132454), (6, 156777045), (9, 104518030), (10, 94066227), (15, 62710818), (18, 52259015), (29, 32436630), (30, 31355409), (45, 20903606), (58, 16218315), (87, 10812210), (90, 10451803), (145, 6487326), (174, 5406105), (261, 3604070), (290, 3243663), (435, 2162442), (522, 1802035), (870, 1081221), (1305, 720814), (2610, 360407)]