67154070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 166634496

約数和(自身を除く): 99480426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 97, 141, 194, 235, 282, 291, 470, 485, 491, 582, 705, 970, 982, 1410, 1455, 1473, 2455, 2910, 2946, 4559, 4910, 7365, 9118, 13677, 14730, 22795, 23077, 27354, 45590, 46154, 47627, 68385, 69231, 95254, 115385, 136770, 138462, 142881, 230770, 238135, 285762, 346155, 476270, 692310, 714405, 1428810, 2238469, 4476938, 6715407, 11192345, 13430814, 22384690, 33577035, 67154070]

約数ペア:

[(1, 67154070), (2, 33577035), (3, 22384690), (5, 13430814), (6, 11192345), (10, 6715407), (15, 4476938), (30, 2238469), (47, 1428810), (94, 714405), (97, 692310), (141, 476270), (194, 346155), (235, 285762), (282, 238135), (291, 230770), (470, 142881), (485, 138462), (491, 136770), (582, 115385), (705, 95254), (970, 69231), (982, 68385), (1410, 47627), (1455, 46154), (1473, 45590), (2455, 27354), (2910, 23077), (2946, 22795), (4559, 14730), (4910, 13677), (7365, 9118)]