73196730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 139554630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 85, 90, 102, 111, 135, 153, 170, 185, 222, 255, 270, 306, 333, 370, 431, 459, 510, 555, 629, 666, 765, 862, 918, 999, 1110, 1258, 1293, 1530, 1665, 1887, 1998, 2155, 2295, 2586, 3145, 3330, 3774, 3879, 4310, 4590, 4995, 5661, 6290, 6465, 7327, 7758, 9435, 9990, 11322, 11637, 12930, 14654, 15947, 16983, 18870, 19395, 21981, 23274, 28305, 31894, 33966, 36635, 38790, 43962, 47841, 56610, 58185, 65943, 73270, 79735, 84915, 95682, 109905, 116370, 131886, 143523, 159470, 169830, 197829, 219810, 239205, 271099, 287046, 329715, 395658, 430569, 478410, 542198, 659430, 717615, 813297, 861138, 989145, 1355495, 1435230, 1626594, 1978290, 2152845, 2439891, 2710990, 4066485, 4305690, 4879782, 7319673, 8132970, 12199455, 14639346, 24398910, 36598365, 73196730]

約数ペア:

[(1, 73196730), (2, 36598365), (3, 24398910), (5, 14639346), (6, 12199455), (9, 8132970), (10, 7319673), (15, 4879782), (17, 4305690), (18, 4066485), (27, 2710990), (30, 2439891), (34, 2152845), (37, 1978290), (45, 1626594), (51, 1435230), (54, 1355495), (74, 989145), (85, 861138), (90, 813297), (102, 717615), (111, 659430), (135, 542198), (153, 478410), (170, 430569), (185, 395658), (222, 329715), (255, 287046), (270, 271099), (306, 239205), (333, 219810), (370, 197829), (431, 169830), (459, 159470), (510, 143523), (555, 131886), (629, 116370), (666, 109905), (765, 95682), (862, 84915), (918, 79735), (999, 73270), (1110, 65943), (1258, 58185), (1293, 56610), (1530, 47841), (1665, 43962), (1887, 38790), (1998, 36635), (2155, 33966), (2295, 31894), (2586, 28305), (3145, 23274), (3330, 21981), (3774, 19395), (3879, 18870), (4310, 16983), (4590, 15947), (4995, 14654), (5661, 12930), (6290, 11637), (6465, 11322), (7327, 9990), (7758, 9435)]