3079890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 9642240

約数和(自身を除く): 6562350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 61, 66, 85, 90, 99, 102, 110, 122, 135, 153, 165, 170, 183, 187, 198, 255, 270, 297, 305, 306, 330, 366, 374, 459, 495, 510, 549, 561, 594, 610, 671, 765, 915, 918, 935, 990, 1037, 1098, 1122, 1342, 1485, 1530, 1647, 1683, 1830, 1870, 2013, 2074, 2295, 2745, 2805, 2970, 3111, 3294, 3355, 3366, 4026, 4590, 5049, 5185, 5490, 5610, 6039, 6222, 6710, 8235, 8415, 9333, 10065, 10098, 10370, 11407, 12078, 15555, 16470, 16830, 18117, 18666, 20130, 22814, 25245, 27999, 30195, 31110, 34221, 36234, 46665, 50490, 55998, 57035, 60390, 68442, 90585, 93330, 102663, 114070, 139995, 171105, 181170, 205326, 279990, 307989, 342210, 513315, 615978, 1026630, 1539945, 3079890]

約数ペア:

[(1, 3079890), (2, 1539945), (3, 1026630), (5, 615978), (6, 513315), (9, 342210), (10, 307989), (11, 279990), (15, 205326), (17, 181170), (18, 171105), (22, 139995), (27, 114070), (30, 102663), (33, 93330), (34, 90585), (45, 68442), (51, 60390), (54, 57035), (55, 55998), (61, 50490), (66, 46665), (85, 36234), (90, 34221), (99, 31110), (102, 30195), (110, 27999), (122, 25245), (135, 22814), (153, 20130), (165, 18666), (170, 18117), (183, 16830), (187, 16470), (198, 15555), (255, 12078), (270, 11407), (297, 10370), (305, 10098), (306, 10065), (330, 9333), (366, 8415), (374, 8235), (459, 6710), (495, 6222), (510, 6039), (549, 5610), (561, 5490), (594, 5185), (610, 5049), (671, 4590), (765, 4026), (915, 3366), (918, 3355), (935, 3294), (990, 3111), (1037, 2970), (1098, 2805), (1122, 2745), (1342, 2295), (1485, 2074), (1530, 2013), (1647, 1870), (1683, 1830)]