30026040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 105114240

約数和(自身を除く): 75088200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 43, 44, 46, 55, 60, 66, 69, 86, 88, 92, 110, 115, 120, 129, 132, 138, 165, 172, 184, 215, 220, 230, 253, 258, 264, 276, 330, 344, 345, 430, 440, 460, 473, 506, 516, 529, 552, 645, 660, 690, 759, 860, 920, 946, 989, 1012, 1032, 1058, 1265, 1290, 1320, 1380, 1419, 1518, 1587, 1720, 1892, 1978, 2024, 2116, 2365, 2530, 2580, 2645, 2760, 2838, 2967, 3036, 3174, 3784, 3795, 3956, 4232, 4730, 4945, 5060, 5160, 5290, 5676, 5819, 5934, 6072, 6348, 7095, 7590, 7912, 7935, 9460, 9890, 10120, 10580, 10879, 11352, 11638, 11868, 12696, 14190, 14835, 15180, 15870, 17457, 18920, 19780, 21160, 21758, 22747, 23276, 23736, 28380, 29095, 29670, 30360, 31740, 32637, 34914, 39560, 43516, 45494, 46552, 54395, 56760, 58190, 59340, 63480, 65274, 68241, 69828, 87032, 87285, 90988, 108790, 113735, 116380, 118680, 130548, 136482, 139656, 163185, 174570, 181976, 217580, 227470, 232760, 250217, 261096, 272964, 326370, 341205, 349140, 435160, 454940, 500434, 545928, 652740, 682410, 698280, 750651, 909880, 1000868, 1251085, 1305480, 1364820, 1501302, 2001736, 2502170, 2729640, 3002604, 3753255, 5004340, 6005208, 7506510, 10008680, 15013020, 30026040]

約数ペア:

[(1, 30026040), (2, 15013020), (3, 10008680), (4, 7506510), (5, 6005208), (6, 5004340), (8, 3753255), (10, 3002604), (11, 2729640), (12, 2502170), (15, 2001736), (20, 1501302), (22, 1364820), (23, 1305480), (24, 1251085), (30, 1000868), (33, 909880), (40, 750651), (43, 698280), (44, 682410), (46, 652740), (55, 545928), (60, 500434), (66, 454940), (69, 435160), (86, 349140), (88, 341205), (92, 326370), (110, 272964), (115, 261096), (120, 250217), (129, 232760), (132, 227470), (138, 217580), (165, 181976), (172, 174570), (184, 163185), (215, 139656), (220, 136482), (230, 130548), (253, 118680), (258, 116380), (264, 113735), (276, 108790), (330, 90988), (344, 87285), (345, 87032), (430, 69828), (440, 68241), (460, 65274), (473, 63480), (506, 59340), (516, 58190), (529, 56760), (552, 54395), (645, 46552), (660, 45494), (690, 43516), (759, 39560), (860, 34914), (920, 32637), (946, 31740), (989, 30360), (1012, 29670), (1032, 29095), (1058, 28380), (1265, 23736), (1290, 23276), (1320, 22747), (1380, 21758), (1419, 21160), (1518, 19780), (1587, 18920), (1720, 17457), (1892, 15870), (1978, 15180), (2024, 14835), (2116, 14190), (2365, 12696), (2530, 11868), (2580, 11638), (2645, 11352), (2760, 10879), (2838, 10580), (2967, 10120), (3036, 9890), (3174, 9460), (3784, 7935), (3795, 7912), (3956, 7590), (4232, 7095), (4730, 6348), (4945, 6072), (5060, 5934), (5160, 5819), (5290, 5676)]