23346260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4507}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 57558144

約数和(自身を除く): 34211884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4507, 5180, 9014, 18028, 22535, 31549, 45070, 63098, 90140, 126196, 157745, 166759, 315490, 333518, 630980, 667036, 833795, 1167313, 1667590, 2334626, 3335180, 4669252, 5836565, 11673130, 23346260]

約数ペア:

[(1, 23346260), (2, 11673130), (4, 5836565), (5, 4669252), (7, 3335180), (10, 2334626), (14, 1667590), (20, 1167313), (28, 833795), (35, 667036), (37, 630980), (70, 333518), (74, 315490), (140, 166759), (148, 157745), (185, 126196), (259, 90140), (370, 63098), (518, 45070), (740, 31549), (1036, 22535), (1295, 18028), (2590, 9014), (4507, 5180)]