30565206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 80870400

約数和(自身を除く): 50305194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 53, 63, 69, 106, 126, 138, 159, 161, 199, 207, 318, 322, 371, 398, 414, 477, 483, 597, 742, 954, 966, 1113, 1194, 1219, 1393, 1449, 1791, 2226, 2438, 2786, 2898, 3339, 3582, 3657, 4179, 4577, 6678, 7314, 8358, 8533, 9154, 10547, 10971, 12537, 13731, 17066, 21094, 21942, 25074, 25599, 27462, 31641, 32039, 41193, 51198, 63282, 64078, 73829, 76797, 82386, 94923, 96117, 147658, 153594, 189846, 192234, 221487, 242581, 288351, 442974, 485162, 576702, 664461, 727743, 1328922, 1455486, 1698067, 2183229, 3396134, 4366458, 5094201, 10188402, 15282603, 30565206]

約数ペア:

[(1, 30565206), (2, 15282603), (3, 10188402), (6, 5094201), (7, 4366458), (9, 3396134), (14, 2183229), (18, 1698067), (21, 1455486), (23, 1328922), (42, 727743), (46, 664461), (53, 576702), (63, 485162), (69, 442974), (106, 288351), (126, 242581), (138, 221487), (159, 192234), (161, 189846), (199, 153594), (207, 147658), (318, 96117), (322, 94923), (371, 82386), (398, 76797), (414, 73829), (477, 64078), (483, 63282), (597, 51198), (742, 41193), (954, 32039), (966, 31641), (1113, 27462), (1194, 25599), (1219, 25074), (1393, 21942), (1449, 21094), (1791, 17066), (2226, 13731), (2438, 12537), (2786, 10971), (2898, 10547), (3339, 9154), (3582, 8533), (3657, 8358), (4179, 7314), (4577, 6678)]