30170784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 71435616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 139, 152, 168, 204, 224, 228, 238, 266, 272, 278, 304, 323, 336, 357, 399, 408, 417, 456, 476, 532, 544, 556, 608, 646, 672, 714, 798, 816, 834, 912, 952, 969, 973, 1064, 1112, 1292, 1428, 1596, 1632, 1668, 1824, 1904, 1938, 1946, 2128, 2224, 2261, 2363, 2584, 2641, 2856, 2919, 3192, 3336, 3808, 3876, 3892, 4256, 4448, 4522, 4726, 5168, 5282, 5712, 5838, 6384, 6672, 6783, 7089, 7752, 7784, 7923, 9044, 9452, 10336, 10564, 11424, 11676, 12768, 13344, 13566, 14178, 15504, 15568, 15846, 16541, 18088, 18487, 18904, 21128, 23352, 27132, 28356, 31008, 31136, 31692, 33082, 36176, 36974, 37808, 42256, 44897, 46704, 49623, 54264, 55461, 56712, 63384, 66164, 72352, 73948, 75616, 84512, 89794, 93408, 99246, 108528, 110922, 113424, 126768, 132328, 134691, 147896, 179588, 198492, 217056, 221844, 226848, 253536, 264656, 269382, 295792, 314279, 359176, 396984, 443688, 529312, 538764, 591584, 628558, 718352, 793968, 887376, 942837, 1077528, 1257116, 1436704, 1587936, 1774752, 1885674, 2155056, 2514232, 3771348, 4310112, 5028464, 7542696, 10056928, 15085392, 30170784]

約数ペア:

[(1, 30170784), (2, 15085392), (3, 10056928), (4, 7542696), (6, 5028464), (7, 4310112), (8, 3771348), (12, 2514232), (14, 2155056), (16, 1885674), (17, 1774752), (19, 1587936), (21, 1436704), (24, 1257116), (28, 1077528), (32, 942837), (34, 887376), (38, 793968), (42, 718352), (48, 628558), (51, 591584), (56, 538764), (57, 529312), (68, 443688), (76, 396984), (84, 359176), (96, 314279), (102, 295792), (112, 269382), (114, 264656), (119, 253536), (133, 226848), (136, 221844), (139, 217056), (152, 198492), (168, 179588), (204, 147896), (224, 134691), (228, 132328), (238, 126768), (266, 113424), (272, 110922), (278, 108528), (304, 99246), (323, 93408), (336, 89794), (357, 84512), (399, 75616), (408, 73948), (417, 72352), (456, 66164), (476, 63384), (532, 56712), (544, 55461), (556, 54264), (608, 49623), (646, 46704), (672, 44897), (714, 42256), (798, 37808), (816, 36974), (834, 36176), (912, 33082), (952, 31692), (969, 31136), (973, 31008), (1064, 28356), (1112, 27132), (1292, 23352), (1428, 21128), (1596, 18904), (1632, 18487), (1668, 18088), (1824, 16541), (1904, 15846), (1938, 15568), (1946, 15504), (2128, 14178), (2224, 13566), (2261, 13344), (2363, 12768), (2584, 11676), (2641, 11424), (2856, 10564), (2919, 10336), (3192, 9452), (3336, 9044), (3808, 7923), (3876, 7784), (3892, 7752), (4256, 7089), (4448, 6783), (4522, 6672), (4726, 6384), (5168, 5838), (5282, 5712)]