171965880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28099}}^1$

素因数の和:28133

約数の個数: 96

約数和(自身を含む): 591786000

約数和(自身を除く): 419820120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 28099, 56198, 84297, 112396, 140495, 168594, 224792, 252891, 280990, 337188, 421485, 477683, 505782, 561980, 674376, 842970, 955366, 1011564, 1123960, 1264455, 1433049, 1685940, 1910732, 2023128, 2388415, 2528910, 2866098, 3371880, 3821464, 4299147, 4776830, 5057820, 5732196, 7165245, 8598294, 9553660, 10115640, 11464392, 14330490, 17196588, 19107320, 21495735, 28660980, 34393176, 42991470, 57321960, 85982940, 171965880]

約数ペア:

[(1, 171965880), (2, 85982940), (3, 57321960), (4, 42991470), (5, 34393176), (6, 28660980), (8, 21495735), (9, 19107320), (10, 17196588), (12, 14330490), (15, 11464392), (17, 10115640), (18, 9553660), (20, 8598294), (24, 7165245), (30, 5732196), (34, 5057820), (36, 4776830), (40, 4299147), (45, 3821464), (51, 3371880), (60, 2866098), (68, 2528910), (72, 2388415), (85, 2023128), (90, 1910732), (102, 1685940), (120, 1433049), (136, 1264455), (153, 1123960), (170, 1011564), (180, 955366), (204, 842970), (255, 674376), (306, 561980), (340, 505782), (360, 477683), (408, 421485), (510, 337188), (612, 280990), (680, 252891), (765, 224792), (1020, 168594), (1224, 140495), (1530, 112396), (2040, 84297), (3060, 56198), (6120, 28099)]