127624980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1097}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 410247936

約数和(自身を除く): 282622956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 277, 420, 554, 831, 1097, 1108, 1385, 1662, 1939, 2194, 2770, 3291, 3324, 3878, 4155, 4388, 5485, 5540, 5817, 6582, 7679, 7756, 8310, 9695, 10970, 11634, 13164, 15358, 16455, 16620, 19390, 21940, 23037, 23268, 29085, 30716, 32910, 38395, 38780, 46074, 58170, 65820, 76790, 92148, 115185, 116340, 153580, 230370, 303869, 460740, 607738, 911607, 1215476, 1519345, 1823214, 2127083, 3038690, 3646428, 4254166, 4558035, 6077380, 6381249, 8508332, 9116070, 10635415, 12762498, 18232140, 21270830, 25524996, 31906245, 42541660, 63812490, 127624980]

約数ペア:

[(1, 127624980), (2, 63812490), (3, 42541660), (4, 31906245), (5, 25524996), (6, 21270830), (7, 18232140), (10, 12762498), (12, 10635415), (14, 9116070), (15, 8508332), (20, 6381249), (21, 6077380), (28, 4558035), (30, 4254166), (35, 3646428), (42, 3038690), (60, 2127083), (70, 1823214), (84, 1519345), (105, 1215476), (140, 911607), (210, 607738), (277, 460740), (420, 303869), (554, 230370), (831, 153580), (1097, 116340), (1108, 115185), (1385, 92148), (1662, 76790), (1939, 65820), (2194, 58170), (2770, 46074), (3291, 38780), (3324, 38395), (3878, 32910), (4155, 30716), (4388, 29085), (5485, 23268), (5540, 23037), (5817, 21940), (6582, 19390), (7679, 16620), (7756, 16455), (8310, 15358), (9695, 13164), (10970, 11634)]