30940000056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{27541}}^1$

素因数の和:28306

約数の個数: 128

約数和(自身を含む): 98357990400

約数和(自身を除く): 67417990344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 743, 756, 1486, 1512, 2229, 2972, 4458, 5201, 5944, 6687, 8916, 10402, 13374, 15603, 17832, 20061, 20804, 26748, 27541, 31206, 40122, 41608, 46809, 53496, 55082, 62412, 80244, 82623, 93618, 110164, 124824, 140427, 160488, 165246, 187236, 192787, 220328, 247869, 280854, 330492, 374472, 385574, 495738, 561708, 578361, 660984, 743607, 771148, 991476, 1123416, 1156722, 1487214, 1542296, 1735083, 1982952, 2313444, 2974428, 3470166, 4626888, 5205249, 5948856, 6940332, 10410498, 13880664, 20462963, 20820996, 40925926, 41641992, 61388889, 81851852, 122777778, 143240741, 163703704, 184166667, 245555556, 286481482, 368333334, 429722223, 491111112, 552500001, 572962964, 736666668, 859444446, 1105000002, 1145925928, 1289166669, 1473333336, 1718888892, 2210000004, 2578333338, 3437777784, 3867500007, 4420000008, 5156666676, 7735000014, 10313333352, 15470000028, 30940000056]

約数ペア:

[(1, 30940000056), (2, 15470000028), (3, 10313333352), (4, 7735000014), (6, 5156666676), (7, 4420000008), (8, 3867500007), (9, 3437777784), (12, 2578333338), (14, 2210000004), (18, 1718888892), (21, 1473333336), (24, 1289166669), (27, 1145925928), (28, 1105000002), (36, 859444446), (42, 736666668), (54, 572962964), (56, 552500001), (63, 491111112), (72, 429722223), (84, 368333334), (108, 286481482), (126, 245555556), (168, 184166667), (189, 163703704), (216, 143240741), (252, 122777778), (378, 81851852), (504, 61388889), (743, 41641992), (756, 40925926), (1486, 20820996), (1512, 20462963), (2229, 13880664), (2972, 10410498), (4458, 6940332), (5201, 5948856), (5944, 5205249), (6687, 4626888), (8916, 3470166), (10402, 2974428), (13374, 2313444), (15603, 1982952), (17832, 1735083), (20061, 1542296), (20804, 1487214), (26748, 1156722), (27541, 1123416), (31206, 991476), (40122, 771148), (41608, 743607), (46809, 660984), (53496, 578361), (55082, 561708), (62412, 495738), (80244, 385574), (82623, 374472), (93618, 330492), (110164, 280854), (124824, 247869), (140427, 220328), (160488, 192787), (165246, 187236)]