169675830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 309325770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 89, 90, 115, 135, 138, 178, 207, 230, 267, 270, 307, 345, 414, 445, 534, 614, 621, 690, 801, 890, 921, 1035, 1242, 1335, 1535, 1602, 1842, 2047, 2070, 2403, 2670, 2763, 3070, 3105, 4005, 4094, 4605, 4806, 5526, 6141, 6210, 7061, 8010, 8289, 9210, 10235, 12015, 12282, 13815, 14122, 16578, 18423, 20470, 21183, 24030, 27323, 27630, 30705, 35305, 36846, 41445, 42366, 54646, 55269, 61410, 63549, 70610, 81969, 82890, 92115, 105915, 110538, 127098, 136615, 163938, 184230, 190647, 211830, 245907, 273230, 276345, 317745, 381294, 409845, 491814, 552690, 628429, 635490, 737721, 819690, 953235, 1229535, 1256858, 1475442, 1885287, 1906470, 2459070, 3142145, 3688605, 3770574, 5655861, 6284290, 7377210, 9426435, 11311722, 16967583, 18852870, 28279305, 33935166, 56558610, 84837915, 169675830]

約数ペア:

[(1, 169675830), (2, 84837915), (3, 56558610), (5, 33935166), (6, 28279305), (9, 18852870), (10, 16967583), (15, 11311722), (18, 9426435), (23, 7377210), (27, 6284290), (30, 5655861), (45, 3770574), (46, 3688605), (54, 3142145), (69, 2459070), (89, 1906470), (90, 1885287), (115, 1475442), (135, 1256858), (138, 1229535), (178, 953235), (207, 819690), (230, 737721), (267, 635490), (270, 628429), (307, 552690), (345, 491814), (414, 409845), (445, 381294), (534, 317745), (614, 276345), (621, 273230), (690, 245907), (801, 211830), (890, 190647), (921, 184230), (1035, 163938), (1242, 136615), (1335, 127098), (1535, 110538), (1602, 105915), (1842, 92115), (2047, 82890), (2070, 81969), (2403, 70610), (2670, 63549), (2763, 61410), (3070, 55269), (3105, 54646), (4005, 42366), (4094, 41445), (4605, 36846), (4806, 35305), (5526, 30705), (6141, 27630), (6210, 27323), (7061, 24030), (8010, 21183), (8289, 20470), (9210, 18423), (10235, 16578), (12015, 14122), (12282, 13815)]