141685290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68447}}^1$

素因数の和:68483

約数の個数: 48

約数和(自身を含む): 384403968

約数和(自身を除く): 242718678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 68447, 136894, 205341, 342235, 410682, 616023, 684470, 1026705, 1232046, 1574281, 2053410, 3080115, 3148562, 4722843, 6160230, 7871405, 9445686, 14168529, 15742810, 23614215, 28337058, 47228430, 70842645, 141685290]

約数ペア:

[(1, 141685290), (2, 70842645), (3, 47228430), (5, 28337058), (6, 23614215), (9, 15742810), (10, 14168529), (15, 9445686), (18, 7871405), (23, 6160230), (30, 4722843), (45, 3148562), (46, 3080115), (69, 2053410), (90, 1574281), (115, 1232046), (138, 1026705), (207, 684470), (230, 616023), (345, 410682), (414, 342235), (690, 205341), (1035, 136894), (2070, 68447)]