8205123330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{3739}}^1$

素因数の和:4448

約数の個数: 96

約数和(自身を含む): 21949012800

約数和(自身を除く): 13743889470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 659, 666, 1110, 1318, 1665, 1977, 3295, 3330, 3739, 3954, 5931, 6590, 7478, 9885, 11217, 11862, 18695, 19770, 22434, 24383, 29655, 33651, 37390, 48766, 56085, 59310, 67302, 73149, 112170, 121915, 138343, 146298, 168255, 219447, 243830, 276686, 336510, 365745, 415029, 438894, 691715, 731490, 830058, 1097235, 1245087, 1383430, 2075145, 2194470, 2464001, 2490174, 4150290, 4928002, 6225435, 7392003, 12320005, 12450870, 14784006, 22176009, 24640010, 36960015, 44352018, 73920030, 91168037, 110880045, 182336074, 221760090, 273504111, 455840185, 547008222, 820512333, 911680370, 1367520555, 1641024666, 2735041110, 4102561665, 8205123330]

約数ペア:

[(1, 8205123330), (2, 4102561665), (3, 2735041110), (5, 1641024666), (6, 1367520555), (9, 911680370), (10, 820512333), (15, 547008222), (18, 455840185), (30, 273504111), (37, 221760090), (45, 182336074), (74, 110880045), (90, 91168037), (111, 73920030), (185, 44352018), (222, 36960015), (333, 24640010), (370, 22176009), (555, 14784006), (659, 12450870), (666, 12320005), (1110, 7392003), (1318, 6225435), (1665, 4928002), (1977, 4150290), (3295, 2490174), (3330, 2464001), (3739, 2194470), (3954, 2075145), (5931, 1383430), (6590, 1245087), (7478, 1097235), (9885, 830058), (11217, 731490), (11862, 691715), (18695, 438894), (19770, 415029), (22434, 365745), (24383, 336510), (29655, 276686), (33651, 243830), (37390, 219447), (48766, 168255), (56085, 146298), (59310, 138343), (67302, 121915), (73149, 112170)]