270470070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 782369280

約数和(自身を除く): 511899210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 251, 270, 307, 351, 390, 502, 585, 614, 702, 753, 921, 1170, 1255, 1506, 1535, 1755, 1842, 2259, 2510, 2763, 3070, 3263, 3510, 3765, 3991, 4518, 4605, 5526, 6526, 6777, 7530, 7982, 8289, 9210, 9789, 11295, 11973, 13554, 13815, 16315, 16578, 19578, 19955, 22590, 23946, 27630, 29367, 32630, 33885, 35919, 39910, 41445, 48945, 58734, 59865, 67770, 71838, 77057, 82890, 88101, 97890, 107757, 119730, 146835, 154114, 176202, 179595, 215514, 231171, 293670, 359190, 385285, 440505, 462342, 538785, 693513, 770570, 881010, 1001741, 1077570, 1155855, 1387026, 2003482, 2080539, 2311710, 3005223, 3467565, 4161078, 5008705, 6010446, 6935130, 9015669, 10017410, 10402695, 15026115, 18031338, 20805390, 27047007, 30052230, 45078345, 54094014, 90156690, 135235035, 270470070]

約数ペア:

[(1, 270470070), (2, 135235035), (3, 90156690), (5, 54094014), (6, 45078345), (9, 30052230), (10, 27047007), (13, 20805390), (15, 18031338), (18, 15026115), (26, 10402695), (27, 10017410), (30, 9015669), (39, 6935130), (45, 6010446), (54, 5008705), (65, 4161078), (78, 3467565), (90, 3005223), (117, 2311710), (130, 2080539), (135, 2003482), (195, 1387026), (234, 1155855), (251, 1077570), (270, 1001741), (307, 881010), (351, 770570), (390, 693513), (502, 538785), (585, 462342), (614, 440505), (702, 385285), (753, 359190), (921, 293670), (1170, 231171), (1255, 215514), (1506, 179595), (1535, 176202), (1755, 154114), (1842, 146835), (2259, 119730), (2510, 107757), (2763, 97890), (3070, 88101), (3263, 82890), (3510, 77057), (3765, 71838), (3991, 67770), (4518, 59865), (4605, 58734), (5526, 48945), (6526, 41445), (6777, 39910), (7530, 35919), (7982, 33885), (8289, 32630), (9210, 29367), (9789, 27630), (11295, 23946), (11973, 22590), (13554, 19955), (13815, 19578), (16315, 16578)]