30917796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 96

約数和(自身を含む): 92725248

約数和(自身を除く): 61807452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1231, 1794, 1932, 2093, 2462, 3588, 3693, 4186, 4924, 6279, 7386, 8372, 8617, 12558, 14772, 16003, 17234, 25116, 25851, 28313, 32006, 34468, 48009, 51702, 56626, 64012, 84939, 96018, 103404, 112021, 113252, 169878, 192036, 198191, 224042, 336063, 339756, 368069, 396382, 448084, 594573, 672126, 736138, 792764, 1104207, 1189146, 1344252, 1472276, 2208414, 2378292, 2576483, 4416828, 5152966, 7729449, 10305932, 15458898, 30917796]

約数ペア:

[(1, 30917796), (2, 15458898), (3, 10305932), (4, 7729449), (6, 5152966), (7, 4416828), (12, 2576483), (13, 2378292), (14, 2208414), (21, 1472276), (23, 1344252), (26, 1189146), (28, 1104207), (39, 792764), (42, 736138), (46, 672126), (52, 594573), (69, 448084), (78, 396382), (84, 368069), (91, 339756), (92, 336063), (138, 224042), (156, 198191), (161, 192036), (182, 169878), (273, 113252), (276, 112021), (299, 103404), (322, 96018), (364, 84939), (483, 64012), (546, 56626), (598, 51702), (644, 48009), (897, 34468), (966, 32006), (1092, 28313), (1196, 25851), (1231, 25116), (1794, 17234), (1932, 16003), (2093, 14772), (2462, 12558), (3588, 8617), (3693, 8372), (4186, 7386), (4924, 6279)]