70910910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 128

約数和(自身を含む): 228925440

約数和(自身を除く): 158014530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2207, 2295, 3213, 3570, 4414, 4590, 5355, 6426, 6621, 10710, 11035, 13242, 15449, 16065, 19863, 22070, 30898, 32130, 33105, 37519, 39726, 46347, 59589, 66210, 75038, 77245, 92694, 99315, 112557, 119178, 139041, 154490, 187595, 198630, 225114, 231735, 262633, 278082, 297945, 337671, 375190, 417123, 463470, 525266, 562785, 595890, 675342, 695205, 787899, 834246, 1013013, 1125570, 1313165, 1390410, 1575798, 1688355, 2026026, 2085615, 2363697, 2626330, 3376710, 3939495, 4171230, 4727394, 5065065, 7091091, 7878990, 10130130, 11818485, 14182182, 23636970, 35455455, 70910910]

約数ペア:

[(1, 70910910), (2, 35455455), (3, 23636970), (5, 14182182), (6, 11818485), (7, 10130130), (9, 7878990), (10, 7091091), (14, 5065065), (15, 4727394), (17, 4171230), (18, 3939495), (21, 3376710), (27, 2626330), (30, 2363697), (34, 2085615), (35, 2026026), (42, 1688355), (45, 1575798), (51, 1390410), (54, 1313165), (63, 1125570), (70, 1013013), (85, 834246), (90, 787899), (102, 695205), (105, 675342), (119, 595890), (126, 562785), (135, 525266), (153, 463470), (170, 417123), (189, 375190), (210, 337671), (238, 297945), (255, 278082), (270, 262633), (306, 231735), (315, 225114), (357, 198630), (378, 187595), (459, 154490), (510, 139041), (595, 119178), (630, 112557), (714, 99315), (765, 92694), (918, 77245), (945, 75038), (1071, 66210), (1190, 59589), (1530, 46347), (1785, 39726), (1890, 37519), (2142, 33105), (2207, 32130), (2295, 30898), (3213, 22070), (3570, 19863), (4414, 16065), (4590, 15449), (5355, 13242), (6426, 11035), (6621, 10710)]