10019970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 29548800

約数和(自身を除く): 19528830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 59, 74, 85, 90, 102, 111, 118, 135, 153, 170, 177, 185, 222, 255, 270, 295, 306, 333, 354, 370, 459, 510, 531, 555, 590, 629, 666, 765, 885, 918, 999, 1003, 1062, 1110, 1258, 1530, 1593, 1665, 1770, 1887, 1998, 2006, 2183, 2295, 2655, 3009, 3145, 3186, 3330, 3774, 4366, 4590, 4995, 5015, 5310, 5661, 6018, 6290, 6549, 7965, 9027, 9435, 9990, 10030, 10915, 11322, 13098, 15045, 15930, 16983, 18054, 18870, 19647, 21830, 27081, 28305, 30090, 32745, 33966, 37111, 39294, 45135, 54162, 56610, 58941, 65490, 74222, 84915, 90270, 98235, 111333, 117882, 135405, 169830, 185555, 196470, 222666, 270810, 294705, 333999, 371110, 556665, 589410, 667998, 1001997, 1113330, 1669995, 2003994, 3339990, 5009985, 10019970]

約数ペア:

[(1, 10019970), (2, 5009985), (3, 3339990), (5, 2003994), (6, 1669995), (9, 1113330), (10, 1001997), (15, 667998), (17, 589410), (18, 556665), (27, 371110), (30, 333999), (34, 294705), (37, 270810), (45, 222666), (51, 196470), (54, 185555), (59, 169830), (74, 135405), (85, 117882), (90, 111333), (102, 98235), (111, 90270), (118, 84915), (135, 74222), (153, 65490), (170, 58941), (177, 56610), (185, 54162), (222, 45135), (255, 39294), (270, 37111), (295, 33966), (306, 32745), (333, 30090), (354, 28305), (370, 27081), (459, 21830), (510, 19647), (531, 18870), (555, 18054), (590, 16983), (629, 15930), (666, 15045), (765, 13098), (885, 11322), (918, 10915), (999, 10030), (1003, 9990), (1062, 9435), (1110, 9027), (1258, 7965), (1530, 6549), (1593, 6290), (1665, 6018), (1770, 5661), (1887, 5310), (1998, 5015), (2006, 4995), (2183, 4590), (2295, 4366), (2655, 3774), (3009, 3330), (3145, 3186)]