30385280268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1\times {\mathrm{1637}}^1$

素因数の和:2736

約数の個数: 144

約数和(自身を含む): 89124759360

約数和(自身を除く): 58739479092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1009, 1022, 1314, 1533, 1637, 2018, 2044, 2628, 3027, 3066, 3274, 4036, 4599, 4911, 6054, 6132, 6548, 7063, 9081, 9198, 9822, 11459, 12108, 14126, 14733, 18162, 18396, 19644, 21189, 22918, 28252, 29466, 34377, 36324, 42378, 45836, 58932, 63567, 68754, 73657, 84756, 103131, 119501, 127134, 137508, 147314, 206262, 220971, 239002, 254268, 294628, 358503, 412524, 441942, 478004, 515599, 662913, 717006, 836507, 883884, 1031198, 1075509, 1325826, 1434012, 1546797, 1651733, 1673014, 2062396, 2151018, 2509521, 2651652, 3093594, 3303466, 3346028, 4302036, 4640391, 4955199, 5019042, 6187188, 6606932, 7528563, 9280782, 9910398, 10038084, 11562131, 14865597, 15057126, 18561564, 19820796, 23124262, 29731194, 30114252, 34686393, 46248524, 59462388, 69372786, 104059179, 120576509, 138745572, 208118358, 241153018, 361729527, 416236716, 482306036, 723459054, 844035563, 1085188581, 1446918108, 1688071126, 2170377162, 2532106689, 3376142252, 4340754324, 5064213378, 7596320067, 10128426756, 15192640134, 30385280268]

約数ペア:

[(1, 30385280268), (2, 15192640134), (3, 10128426756), (4, 7596320067), (6, 5064213378), (7, 4340754324), (9, 3376142252), (12, 2532106689), (14, 2170377162), (18, 1688071126), (21, 1446918108), (28, 1085188581), (36, 844035563), (42, 723459054), (63, 482306036), (73, 416236716), (84, 361729527), (126, 241153018), (146, 208118358), (219, 138745572), (252, 120576509), (292, 104059179), (438, 69372786), (511, 59462388), (657, 46248524), (876, 34686393), (1009, 30114252), (1022, 29731194), (1314, 23124262), (1533, 19820796), (1637, 18561564), (2018, 15057126), (2044, 14865597), (2628, 11562131), (3027, 10038084), (3066, 9910398), (3274, 9280782), (4036, 7528563), (4599, 6606932), (4911, 6187188), (6054, 5019042), (6132, 4955199), (6548, 4640391), (7063, 4302036), (9081, 3346028), (9198, 3303466), (9822, 3093594), (11459, 2651652), (12108, 2509521), (14126, 2151018), (14733, 2062396), (18162, 1673014), (18396, 1651733), (19644, 1546797), (21189, 1434012), (22918, 1325826), (28252, 1075509), (29466, 1031198), (34377, 883884), (36324, 836507), (42378, 717006), (45836, 662913), (58932, 515599), (63567, 478004), (68754, 441942), (73657, 412524), (84756, 358503), (103131, 294628), (119501, 254268), (127134, 239002), (137508, 220971), (147314, 206262)]