48266120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 76564600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 773, 892, 1115, 1546, 1561, 1784, 2230, 3092, 3122, 3865, 4460, 5411, 6184, 6244, 7730, 7805, 8920, 10822, 12488, 15460, 15610, 21644, 27055, 30920, 31220, 43288, 54110, 62440, 108220, 172379, 216440, 344758, 689516, 861895, 1206653, 1379032, 1723790, 2413306, 3447580, 4826612, 6033265, 6895160, 9653224, 12066530, 24133060, 48266120]

約数ペア:

[(1, 48266120), (2, 24133060), (4, 12066530), (5, 9653224), (7, 6895160), (8, 6033265), (10, 4826612), (14, 3447580), (20, 2413306), (28, 1723790), (35, 1379032), (40, 1206653), (56, 861895), (70, 689516), (140, 344758), (223, 216440), (280, 172379), (446, 108220), (773, 62440), (892, 54110), (1115, 43288), (1546, 31220), (1561, 30920), (1784, 27055), (2230, 21644), (3092, 15610), (3122, 15460), (3865, 12488), (4460, 10822), (5411, 8920), (6184, 7805), (6244, 7730)]