108026630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 104862970

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 109, 115, 139, 155, 218, 230, 278, 310, 545, 695, 713, 1090, 1390, 1426, 2507, 3197, 3379, 3565, 4309, 5014, 6394, 6758, 7130, 8618, 12535, 15151, 15985, 16895, 21545, 25070, 30302, 31970, 33790, 43090, 75755, 77717, 99107, 151510, 155434, 198214, 348473, 388585, 469681, 495535, 696946, 777170, 939362, 991070, 1742365, 2348405, 3484730, 4696810, 10802663, 21605326, 54013315, 108026630]

約数ペア:

[(1, 108026630), (2, 54013315), (5, 21605326), (10, 10802663), (23, 4696810), (31, 3484730), (46, 2348405), (62, 1742365), (109, 991070), (115, 939362), (139, 777170), (155, 696946), (218, 495535), (230, 469681), (278, 388585), (310, 348473), (545, 198214), (695, 155434), (713, 151510), (1090, 99107), (1390, 77717), (1426, 75755), (2507, 43090), (3197, 33790), (3379, 31970), (3565, 30302), (4309, 25070), (5014, 21545), (6394, 16895), (6758, 15985), (7130, 15151), (8618, 12535)]