202609710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8969}}^1$

素因数の和:9233

約数の個数: 48

約数和(自身を含む): 528942960

約数和(自身を除く): 326333250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 7530, 8969, 11295, 17938, 22590, 26907, 44845, 53814, 80721, 89690, 134535, 161442, 269070, 403605, 807210, 2251219, 4502438, 6753657, 11256095, 13507314, 20260971, 22512190, 33768285, 40521942, 67536570, 101304855, 202609710]

約数ペア:

[(1, 202609710), (2, 101304855), (3, 67536570), (5, 40521942), (6, 33768285), (9, 22512190), (10, 20260971), (15, 13507314), (18, 11256095), (30, 6753657), (45, 4502438), (90, 2251219), (251, 807210), (502, 403605), (753, 269070), (1255, 161442), (1506, 134535), (2259, 89690), (2510, 80721), (3765, 53814), (4518, 44845), (7530, 26907), (8969, 22590), (11295, 17938)]