30508296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 95827200

約数和(自身を除く): 65318904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 229, 244, 273, 312, 364, 366, 427, 458, 488, 546, 687, 728, 732, 793, 854, 916, 1092, 1281, 1374, 1464, 1586, 1603, 1708, 1832, 2184, 2379, 2562, 2748, 2977, 3172, 3206, 3416, 4758, 4809, 5124, 5496, 5551, 5954, 6344, 6412, 8931, 9516, 9618, 10248, 11102, 11908, 12824, 13969, 16653, 17862, 19032, 19236, 20839, 22204, 23816, 27938, 33306, 35724, 38472, 41678, 41907, 44408, 55876, 62517, 66612, 71448, 83356, 83814, 97783, 111752, 125034, 133224, 166712, 167628, 181597, 195566, 250068, 293349, 335256, 363194, 391132, 500136, 544791, 586698, 726388, 782264, 1089582, 1173396, 1271179, 1452776, 2179164, 2346792, 2542358, 3813537, 4358328, 5084716, 7627074, 10169432, 15254148, 30508296]

約数ペア:

[(1, 30508296), (2, 15254148), (3, 10169432), (4, 7627074), (6, 5084716), (7, 4358328), (8, 3813537), (12, 2542358), (13, 2346792), (14, 2179164), (21, 1452776), (24, 1271179), (26, 1173396), (28, 1089582), (39, 782264), (42, 726388), (52, 586698), (56, 544791), (61, 500136), (78, 391132), (84, 363194), (91, 335256), (104, 293349), (122, 250068), (156, 195566), (168, 181597), (182, 167628), (183, 166712), (229, 133224), (244, 125034), (273, 111752), (312, 97783), (364, 83814), (366, 83356), (427, 71448), (458, 66612), (488, 62517), (546, 55876), (687, 44408), (728, 41907), (732, 41678), (793, 38472), (854, 35724), (916, 33306), (1092, 27938), (1281, 23816), (1374, 22204), (1464, 20839), (1586, 19236), (1603, 19032), (1708, 17862), (1832, 16653), (2184, 13969), (2379, 12824), (2562, 11908), (2748, 11102), (2977, 10248), (3172, 9618), (3206, 9516), (3416, 8931), (4758, 6412), (4809, 6344), (5124, 5954), (5496, 5551)]