30124458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 82083456

約数和(自身を除く): 51958998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 347, 371, 477, 546, 689, 694, 742, 819, 954, 1041, 1113, 1378, 1638, 2067, 2082, 2226, 2429, 3123, 3339, 4134, 4511, 4823, 4858, 6201, 6246, 6678, 7287, 9022, 9646, 12402, 13533, 14469, 14574, 18391, 21861, 27066, 28938, 31577, 36782, 40599, 43407, 43722, 55173, 63154, 81198, 86814, 94731, 110346, 128737, 165519, 189462, 239083, 257474, 284193, 331038, 386211, 478166, 568386, 717249, 772422, 1158633, 1434498, 1673581, 2151747, 2317266, 3347162, 4303494, 5020743, 10041486, 15062229, 30124458]

約数ペア:

[(1, 30124458), (2, 15062229), (3, 10041486), (6, 5020743), (7, 4303494), (9, 3347162), (13, 2317266), (14, 2151747), (18, 1673581), (21, 1434498), (26, 1158633), (39, 772422), (42, 717249), (53, 568386), (63, 478166), (78, 386211), (91, 331038), (106, 284193), (117, 257474), (126, 239083), (159, 189462), (182, 165519), (234, 128737), (273, 110346), (318, 94731), (347, 86814), (371, 81198), (477, 63154), (546, 55173), (689, 43722), (694, 43407), (742, 40599), (819, 36782), (954, 31577), (1041, 28938), (1113, 27066), (1378, 21861), (1638, 18391), (2067, 14574), (2082, 14469), (2226, 13533), (2429, 12402), (3123, 9646), (3339, 9022), (4134, 7287), (4511, 6678), (4823, 6246), (4858, 6201)]