75090708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 239855616

約数和(自身を除く): 164764908

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 103, 126, 132, 154, 198, 206, 231, 252, 263, 308, 309, 396, 412, 462, 526, 618, 693, 721, 789, 924, 927, 1052, 1133, 1236, 1386, 1442, 1578, 1841, 1854, 2163, 2266, 2367, 2772, 2884, 2893, 3156, 3399, 3682, 3708, 4326, 4532, 4734, 5523, 5786, 6489, 6798, 7364, 7931, 8652, 8679, 9468, 10197, 11046, 11572, 12978, 13596, 15862, 16569, 17358, 20251, 20394, 22092, 23793, 25956, 26037, 27089, 31724, 33138, 34716, 40502, 40788, 47586, 52074, 54178, 60753, 66276, 71379, 81004, 81267, 95172, 104148, 108356, 121506, 142758, 162534, 182259, 189623, 243012, 243801, 285516, 297979, 325068, 364518, 379246, 487602, 568869, 595958, 729036, 758492, 893937, 975204, 1137738, 1191916, 1706607, 1787874, 2085853, 2275476, 2681811, 3413214, 3575748, 4171706, 5363622, 6257559, 6826428, 8343412, 10727244, 12515118, 18772677, 25030236, 37545354, 75090708]

約数ペア:

[(1, 75090708), (2, 37545354), (3, 25030236), (4, 18772677), (6, 12515118), (7, 10727244), (9, 8343412), (11, 6826428), (12, 6257559), (14, 5363622), (18, 4171706), (21, 3575748), (22, 3413214), (28, 2681811), (33, 2275476), (36, 2085853), (42, 1787874), (44, 1706607), (63, 1191916), (66, 1137738), (77, 975204), (84, 893937), (99, 758492), (103, 729036), (126, 595958), (132, 568869), (154, 487602), (198, 379246), (206, 364518), (231, 325068), (252, 297979), (263, 285516), (308, 243801), (309, 243012), (396, 189623), (412, 182259), (462, 162534), (526, 142758), (618, 121506), (693, 108356), (721, 104148), (789, 95172), (924, 81267), (927, 81004), (1052, 71379), (1133, 66276), (1236, 60753), (1386, 54178), (1442, 52074), (1578, 47586), (1841, 40788), (1854, 40502), (2163, 34716), (2266, 33138), (2367, 31724), (2772, 27089), (2884, 26037), (2893, 25956), (3156, 23793), (3399, 22092), (3682, 20394), (3708, 20251), (4326, 17358), (4532, 16569), (4734, 15862), (5523, 13596), (5786, 12978), (6489, 11572), (6798, 11046), (7364, 10197), (7931, 9468), (8652, 8679)]