115390002

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 306432000

約数和(自身を除く): 191041998

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 227, 247, 266, 273, 294, 343, 399, 454, 494, 546, 637, 681, 686, 741, 798, 931, 1029, 1274, 1362, 1482, 1589, 1729, 1862, 1911, 2058, 2793, 2951, 3178, 3458, 3822, 4313, 4459, 4767, 5187, 5586, 5902, 6517, 8626, 8853, 8918, 9534, 10374, 11123, 12103, 12939, 13034, 13377, 17706, 19551, 20657, 22246, 24206, 25878, 26754, 30191, 33369, 36309, 39102, 41314, 56069, 60382, 61971, 66738, 72618, 77861, 84721, 90573, 112138, 123942, 144599, 155722, 168207, 169442, 181146, 211337, 233583, 254163, 289198, 336414, 392483, 422674, 433797, 467166, 508326, 634011, 784966, 867594, 1012193, 1177449, 1268022, 1479359, 2024386, 2354898, 2747381, 2958718, 3036579, 4438077, 5494762, 6073158, 8242143, 8876154, 16484286, 19231667, 38463334, 57695001, 115390002]

約数ペア:

[(1, 115390002), (2, 57695001), (3, 38463334), (6, 19231667), (7, 16484286), (13, 8876154), (14, 8242143), (19, 6073158), (21, 5494762), (26, 4438077), (38, 3036579), (39, 2958718), (42, 2747381), (49, 2354898), (57, 2024386), (78, 1479359), (91, 1268022), (98, 1177449), (114, 1012193), (133, 867594), (147, 784966), (182, 634011), (227, 508326), (247, 467166), (266, 433797), (273, 422674), (294, 392483), (343, 336414), (399, 289198), (454, 254163), (494, 233583), (546, 211337), (637, 181146), (681, 169442), (686, 168207), (741, 155722), (798, 144599), (931, 123942), (1029, 112138), (1274, 90573), (1362, 84721), (1482, 77861), (1589, 72618), (1729, 66738), (1862, 61971), (1911, 60382), (2058, 56069), (2793, 41314), (2951, 39102), (3178, 36309), (3458, 33369), (3822, 30191), (4313, 26754), (4459, 25878), (4767, 24206), (5187, 22246), (5586, 20657), (5902, 19551), (6517, 17706), (8626, 13377), (8853, 13034), (8918, 12939), (9534, 12103), (10374, 11123)]