30958620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6701}}^1$

素因数の和:6731

約数の個数: 96

約数和(自身を含む): 108089856

約数和(自身を除く): 77131236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6701, 13402, 20103, 26804, 33505, 40206, 46907, 67010, 73711, 80412, 93814, 100515, 134020, 140721, 147422, 187628, 201030, 221133, 234535, 281442, 294844, 368555, 402060, 442266, 469070, 515977, 562884, 703605, 737110, 884532, 938140, 1031954, 1105665, 1407210, 1474220, 1547931, 2063908, 2211330, 2579885, 2814420, 3095862, 4422660, 5159770, 6191724, 7739655, 10319540, 15479310, 30958620]

約数ペア:

[(1, 30958620), (2, 15479310), (3, 10319540), (4, 7739655), (5, 6191724), (6, 5159770), (7, 4422660), (10, 3095862), (11, 2814420), (12, 2579885), (14, 2211330), (15, 2063908), (20, 1547931), (21, 1474220), (22, 1407210), (28, 1105665), (30, 1031954), (33, 938140), (35, 884532), (42, 737110), (44, 703605), (55, 562884), (60, 515977), (66, 469070), (70, 442266), (77, 402060), (84, 368555), (105, 294844), (110, 281442), (132, 234535), (140, 221133), (154, 201030), (165, 187628), (210, 147422), (220, 140721), (231, 134020), (308, 100515), (330, 93814), (385, 80412), (420, 73711), (462, 67010), (660, 46907), (770, 40206), (924, 33505), (1155, 26804), (1540, 20103), (2310, 13402), (4620, 6701)]