15670872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 53913600

約数和(自身を除く): 38242728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 59, 62, 63, 68, 72, 84, 93, 102, 118, 119, 124, 126, 136, 153, 168, 177, 186, 204, 217, 236, 238, 248, 252, 279, 306, 354, 357, 372, 408, 413, 434, 472, 476, 504, 527, 531, 558, 612, 651, 708, 714, 744, 826, 868, 952, 1003, 1054, 1062, 1071, 1116, 1224, 1239, 1302, 1416, 1428, 1581, 1652, 1736, 1829, 1953, 2006, 2108, 2124, 2142, 2232, 2478, 2604, 2856, 3009, 3162, 3304, 3658, 3689, 3717, 3906, 4012, 4216, 4248, 4284, 4743, 4956, 5208, 5487, 6018, 6324, 7021, 7316, 7378, 7434, 7812, 8024, 8568, 9027, 9486, 9912, 10974, 11067, 12036, 12648, 12803, 14042, 14632, 14756, 14868, 15624, 16461, 18054, 18972, 21063, 21948, 22134, 24072, 25606, 28084, 29512, 29736, 31093, 32922, 33201, 36108, 37944, 38409, 42126, 43896, 44268, 51212, 56168, 62186, 63189, 65844, 66402, 72216, 76818, 84252, 88536, 93279, 102424, 115227, 124372, 126378, 131688, 132804, 153636, 168504, 186558, 217651, 230454, 248744, 252756, 265608, 279837, 307272, 373116, 435302, 460908, 505512, 559674, 652953, 746232, 870604, 921816, 1119348, 1305906, 1741208, 1958859, 2238696, 2611812, 3917718, 5223624, 7835436, 15670872]

約数ペア:

[(1, 15670872), (2, 7835436), (3, 5223624), (4, 3917718), (6, 2611812), (7, 2238696), (8, 1958859), (9, 1741208), (12, 1305906), (14, 1119348), (17, 921816), (18, 870604), (21, 746232), (24, 652953), (28, 559674), (31, 505512), (34, 460908), (36, 435302), (42, 373116), (51, 307272), (56, 279837), (59, 265608), (62, 252756), (63, 248744), (68, 230454), (72, 217651), (84, 186558), (93, 168504), (102, 153636), (118, 132804), (119, 131688), (124, 126378), (126, 124372), (136, 115227), (153, 102424), (168, 93279), (177, 88536), (186, 84252), (204, 76818), (217, 72216), (236, 66402), (238, 65844), (248, 63189), (252, 62186), (279, 56168), (306, 51212), (354, 44268), (357, 43896), (372, 42126), (408, 38409), (413, 37944), (434, 36108), (472, 33201), (476, 32922), (504, 31093), (527, 29736), (531, 29512), (558, 28084), (612, 25606), (651, 24072), (708, 22134), (714, 21948), (744, 21063), (826, 18972), (868, 18054), (952, 16461), (1003, 15624), (1054, 14868), (1062, 14756), (1071, 14632), (1116, 14042), (1224, 12803), (1239, 12648), (1302, 12036), (1416, 11067), (1428, 10974), (1581, 9912), (1652, 9486), (1736, 9027), (1829, 8568), (1953, 8024), (2006, 7812), (2108, 7434), (2124, 7378), (2142, 7316), (2232, 7021), (2478, 6324), (2604, 6018), (2856, 5487), (3009, 5208), (3162, 4956), (3304, 4743), (3658, 4284), (3689, 4248), (3717, 4216), (3906, 4012)]