30713004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 108

約数和(自身を含む): 94361904

約数和(自身を除く): 63648900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 757, 828, 882, 966, 1127, 1449, 1514, 1764, 1932, 2254, 2271, 2898, 3028, 3381, 4508, 4542, 5299, 5796, 6762, 6813, 9084, 10143, 10598, 13524, 13626, 15897, 17411, 20286, 21196, 27252, 31794, 34822, 37093, 40572, 47691, 52233, 63588, 69644, 74186, 95382, 104466, 111279, 121877, 148372, 156699, 190764, 208932, 222558, 243754, 313398, 333837, 365631, 445116, 487508, 626796, 667674, 731262, 853139, 1096893, 1335348, 1462524, 1706278, 2193786, 2559417, 3412556, 4387572, 5118834, 7678251, 10237668, 15356502, 30713004]

約数ペア:

[(1, 30713004), (2, 15356502), (3, 10237668), (4, 7678251), (6, 5118834), (7, 4387572), (9, 3412556), (12, 2559417), (14, 2193786), (18, 1706278), (21, 1462524), (23, 1335348), (28, 1096893), (36, 853139), (42, 731262), (46, 667674), (49, 626796), (63, 487508), (69, 445116), (84, 365631), (92, 333837), (98, 313398), (126, 243754), (138, 222558), (147, 208932), (161, 190764), (196, 156699), (207, 148372), (252, 121877), (276, 111279), (294, 104466), (322, 95382), (414, 74186), (441, 69644), (483, 63588), (588, 52233), (644, 47691), (757, 40572), (828, 37093), (882, 34822), (966, 31794), (1127, 27252), (1449, 21196), (1514, 20286), (1764, 17411), (1932, 15897), (2254, 13626), (2271, 13524), (2898, 10598), (3028, 10143), (3381, 9084), (4508, 6813), (4542, 6762), (5299, 5796)]