127590780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 384120576

約数和(自身を除く): 256529796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 201, 204, 255, 268, 335, 340, 402, 510, 670, 804, 1005, 1020, 1139, 1340, 1867, 2010, 2278, 3417, 3734, 4020, 4556, 5601, 5695, 6834, 7468, 9335, 11202, 11390, 13668, 17085, 18670, 22404, 22780, 28005, 31739, 34170, 37340, 56010, 63478, 68340, 95217, 112020, 125089, 126956, 158695, 190434, 250178, 317390, 375267, 380868, 476085, 500356, 625445, 634780, 750534, 952170, 1250890, 1501068, 1876335, 1904340, 2126513, 2501780, 3752670, 4253026, 6379539, 7505340, 8506052, 10632565, 12759078, 21265130, 25518156, 31897695, 42530260, 63795390, 127590780]

約数ペア:

[(1, 127590780), (2, 63795390), (3, 42530260), (4, 31897695), (5, 25518156), (6, 21265130), (10, 12759078), (12, 10632565), (15, 8506052), (17, 7505340), (20, 6379539), (30, 4253026), (34, 3752670), (51, 2501780), (60, 2126513), (67, 1904340), (68, 1876335), (85, 1501068), (102, 1250890), (134, 952170), (170, 750534), (201, 634780), (204, 625445), (255, 500356), (268, 476085), (335, 380868), (340, 375267), (402, 317390), (510, 250178), (670, 190434), (804, 158695), (1005, 126956), (1020, 125089), (1139, 112020), (1340, 95217), (1867, 68340), (2010, 63478), (2278, 56010), (3417, 37340), (3734, 34170), (4020, 31739), (4556, 28005), (5601, 22780), (5695, 22404), (6834, 18670), (7468, 17085), (9335, 13668), (11202, 11390)]