1519326870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{31013}}^1$

素因数の和:31117

約数の個数: 64

約数和(自身を含む): 3858637824

約数和(自身を除く): 2339310954

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3266, 4899, 8165, 9798, 16330, 24495, 31013, 48990, 62026, 93039, 155065, 186078, 310130, 465195, 713299, 930390, 1426598, 2139897, 2201923, 3566495, 4279794, 4403846, 6605769, 7132990, 10699485, 11009615, 13211538, 21398970, 22019230, 33028845, 50644229, 66057690, 101288458, 151932687, 253221145, 303865374, 506442290, 759663435, 1519326870]

約数ペア:

[(1, 1519326870), (2, 759663435), (3, 506442290), (5, 303865374), (6, 253221145), (10, 151932687), (15, 101288458), (23, 66057690), (30, 50644229), (46, 33028845), (69, 22019230), (71, 21398970), (115, 13211538), (138, 11009615), (142, 10699485), (213, 7132990), (230, 6605769), (345, 4403846), (355, 4279794), (426, 3566495), (690, 2201923), (710, 2139897), (1065, 1426598), (1633, 930390), (2130, 713299), (3266, 465195), (4899, 310130), (8165, 186078), (9798, 155065), (16330, 93039), (24495, 62026), (31013, 48990)]