3225180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1097}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 10514448

約数和(自身を除く): 7289268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1097, 1470, 2194, 2940, 3291, 4388, 5485, 6582, 7679, 10970, 13164, 15358, 16455, 21940, 23037, 30716, 32910, 38395, 46074, 53753, 65820, 76790, 92148, 107506, 115185, 153580, 161259, 215012, 230370, 268765, 322518, 460740, 537530, 645036, 806295, 1075060, 1612590, 3225180]

約数ペア:

[(1, 3225180), (2, 1612590), (3, 1075060), (4, 806295), (5, 645036), (6, 537530), (7, 460740), (10, 322518), (12, 268765), (14, 230370), (15, 215012), (20, 161259), (21, 153580), (28, 115185), (30, 107506), (35, 92148), (42, 76790), (49, 65820), (60, 53753), (70, 46074), (84, 38395), (98, 32910), (105, 30716), (140, 23037), (147, 21940), (196, 16455), (210, 15358), (245, 13164), (294, 10970), (420, 7679), (490, 6582), (588, 5485), (735, 4388), (980, 3291), (1097, 2940), (1470, 2194)]