69331290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{330149}}^1$

素因数の和:330166

約数の個数: 32

約数和(自身を含む): 190166400

約数和(自身を除く): 120835110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 330149, 660298, 990447, 1650745, 1980894, 2311043, 3301490, 4622086, 4952235, 6933129, 9904470, 11555215, 13866258, 23110430, 34665645, 69331290]

約数ペア:

[(1, 69331290), (2, 34665645), (3, 23110430), (5, 13866258), (6, 11555215), (7, 9904470), (10, 6933129), (14, 4952235), (15, 4622086), (21, 3301490), (30, 2311043), (35, 1980894), (42, 1650745), (70, 990447), (105, 660298), (210, 330149)]