30175572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 89759040

約数和(自身を除く): 59583468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 73, 74, 76, 84, 98, 111, 114, 133, 146, 147, 148, 196, 219, 222, 228, 259, 266, 292, 294, 399, 438, 444, 511, 518, 532, 588, 703, 777, 798, 876, 931, 1022, 1036, 1387, 1406, 1533, 1554, 1596, 1813, 1862, 2044, 2109, 2701, 2774, 2793, 2812, 3066, 3108, 3577, 3626, 3724, 4161, 4218, 4921, 5402, 5439, 5548, 5586, 6132, 7154, 7252, 8103, 8322, 8436, 9709, 9842, 10731, 10804, 10878, 11172, 14308, 14763, 16206, 16644, 18907, 19418, 19684, 21462, 21756, 29127, 29526, 32412, 34447, 37814, 38836, 42924, 51319, 56721, 58254, 59052, 67963, 68894, 75628, 102638, 103341, 113442, 116508, 132349, 135926, 137788, 153957, 203889, 205276, 206682, 226884, 264698, 271852, 307914, 359233, 397047, 407778, 413364, 529396, 615828, 718466, 794094, 815556, 1077699, 1436932, 1588188, 2155398, 2514631, 4310796, 5029262, 7543893, 10058524, 15087786, 30175572]

約数ペア:

[(1, 30175572), (2, 15087786), (3, 10058524), (4, 7543893), (6, 5029262), (7, 4310796), (12, 2514631), (14, 2155398), (19, 1588188), (21, 1436932), (28, 1077699), (37, 815556), (38, 794094), (42, 718466), (49, 615828), (57, 529396), (73, 413364), (74, 407778), (76, 397047), (84, 359233), (98, 307914), (111, 271852), (114, 264698), (133, 226884), (146, 206682), (147, 205276), (148, 203889), (196, 153957), (219, 137788), (222, 135926), (228, 132349), (259, 116508), (266, 113442), (292, 103341), (294, 102638), (399, 75628), (438, 68894), (444, 67963), (511, 59052), (518, 58254), (532, 56721), (588, 51319), (703, 42924), (777, 38836), (798, 37814), (876, 34447), (931, 32412), (1022, 29526), (1036, 29127), (1387, 21756), (1406, 21462), (1533, 19684), (1554, 19418), (1596, 18907), (1813, 16644), (1862, 16206), (2044, 14763), (2109, 14308), (2701, 11172), (2774, 10878), (2793, 10804), (2812, 10731), (3066, 9842), (3108, 9709), (3577, 8436), (3626, 8322), (3724, 8103), (4161, 7252), (4218, 7154), (4921, 6132), (5402, 5586), (5439, 5548)]