900588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 2370816

約数和(自身を除く): 1470228

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 251, 276, 299, 502, 598, 753, 897, 1004, 1196, 1506, 1794, 3012, 3263, 3588, 5773, 6526, 9789, 11546, 13052, 17319, 19578, 23092, 34638, 39156, 69276, 75049, 150098, 225147, 300196, 450294, 900588]

約数ペア:

[(1, 900588), (2, 450294), (3, 300196), (4, 225147), (6, 150098), (12, 75049), (13, 69276), (23, 39156), (26, 34638), (39, 23092), (46, 19578), (52, 17319), (69, 13052), (78, 11546), (92, 9789), (138, 6526), (156, 5773), (251, 3588), (276, 3263), (299, 3012), (502, 1794), (598, 1506), (753, 1196), (897, 1004)]