2080403730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{453247}}^1$

素因数の和:453280

約数の個数: 64

約数和(自身を含む): 5874094080

約数和(自身を除く): 3793690350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 453247, 906494, 1359741, 2266235, 2719482, 4079223, 4532470, 6798705, 7705199, 8158446, 12237669, 13597410, 15410398, 20396115, 23115597, 24475338, 38525995, 40792230, 46231194, 61188345, 69346791, 77051990, 115577985, 122376690, 138693582, 208040373, 231155970, 346733955, 416080746, 693467910, 1040201865, 2080403730]

約数ペア:

[(1, 2080403730), (2, 1040201865), (3, 693467910), (5, 416080746), (6, 346733955), (9, 231155970), (10, 208040373), (15, 138693582), (17, 122376690), (18, 115577985), (27, 77051990), (30, 69346791), (34, 61188345), (45, 46231194), (51, 40792230), (54, 38525995), (85, 24475338), (90, 23115597), (102, 20396115), (135, 15410398), (153, 13597410), (170, 12237669), (255, 8158446), (270, 7705199), (306, 6798705), (459, 4532470), (510, 4079223), (765, 2719482), (918, 2266235), (1530, 1359741), (2295, 906494), (4590, 453247)]