30938232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 93139200

約数和(自身を除く): 62200968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 307, 312, 323, 408, 442, 456, 494, 614, 646, 663, 741, 884, 921, 969, 988, 1228, 1292, 1326, 1482, 1768, 1842, 1938, 1976, 2456, 2584, 2652, 2964, 3684, 3876, 3991, 4199, 5219, 5304, 5833, 5928, 7368, 7752, 7982, 8398, 10438, 11666, 11973, 12597, 15657, 15964, 16796, 17499, 20876, 23332, 23946, 25194, 31314, 31928, 33592, 34998, 41752, 46664, 47892, 50388, 62628, 67847, 69996, 75829, 95784, 99161, 100776, 125256, 135694, 139992, 151658, 198322, 203541, 227487, 271388, 297483, 303316, 396644, 407082, 454974, 542776, 594966, 606632, 793288, 814164, 909948, 1189932, 1289093, 1628328, 1819896, 2379864, 2578186, 3867279, 5156372, 7734558, 10312744, 15469116, 30938232]

約数ペア:

[(1, 30938232), (2, 15469116), (3, 10312744), (4, 7734558), (6, 5156372), (8, 3867279), (12, 2578186), (13, 2379864), (17, 1819896), (19, 1628328), (24, 1289093), (26, 1189932), (34, 909948), (38, 814164), (39, 793288), (51, 606632), (52, 594966), (57, 542776), (68, 454974), (76, 407082), (78, 396644), (102, 303316), (104, 297483), (114, 271388), (136, 227487), (152, 203541), (156, 198322), (204, 151658), (221, 139992), (228, 135694), (247, 125256), (307, 100776), (312, 99161), (323, 95784), (408, 75829), (442, 69996), (456, 67847), (494, 62628), (614, 50388), (646, 47892), (663, 46664), (741, 41752), (884, 34998), (921, 33592), (969, 31928), (988, 31314), (1228, 25194), (1292, 23946), (1326, 23332), (1482, 20876), (1768, 17499), (1842, 16796), (1938, 15964), (1976, 15657), (2456, 12597), (2584, 11973), (2652, 11666), (2964, 10438), (3684, 8398), (3876, 7982), (3991, 7752), (4199, 7368), (5219, 5928), (5304, 5833)]