39012570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 110592000

約数和(自身を除く): 71579430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 59, 62, 79, 90, 93, 118, 135, 155, 158, 177, 186, 237, 270, 279, 295, 310, 354, 395, 465, 474, 531, 558, 590, 711, 790, 837, 885, 930, 1062, 1185, 1395, 1422, 1593, 1674, 1770, 1829, 2133, 2370, 2449, 2655, 2790, 3186, 3555, 3658, 4185, 4266, 4661, 4898, 5310, 5487, 7110, 7347, 7965, 8370, 9145, 9322, 10665, 10974, 12245, 13983, 14694, 15930, 16461, 18290, 21330, 22041, 23305, 24490, 27435, 27966, 32922, 36735, 41949, 44082, 46610, 49383, 54870, 66123, 69915, 73470, 82305, 83898, 98766, 110205, 125847, 132246, 139830, 144491, 164610, 209745, 220410, 246915, 251694, 288982, 330615, 419490, 433473, 493830, 629235, 661230, 722455, 866946, 1258470, 1300419, 1444910, 2167365, 2600838, 3901257, 4334730, 6502095, 7802514, 13004190, 19506285, 39012570]

約数ペア:

[(1, 39012570), (2, 19506285), (3, 13004190), (5, 7802514), (6, 6502095), (9, 4334730), (10, 3901257), (15, 2600838), (18, 2167365), (27, 1444910), (30, 1300419), (31, 1258470), (45, 866946), (54, 722455), (59, 661230), (62, 629235), (79, 493830), (90, 433473), (93, 419490), (118, 330615), (135, 288982), (155, 251694), (158, 246915), (177, 220410), (186, 209745), (237, 164610), (270, 144491), (279, 139830), (295, 132246), (310, 125847), (354, 110205), (395, 98766), (465, 83898), (474, 82305), (531, 73470), (558, 69915), (590, 66123), (711, 54870), (790, 49383), (837, 46610), (885, 44082), (930, 41949), (1062, 36735), (1185, 32922), (1395, 27966), (1422, 27435), (1593, 24490), (1674, 23305), (1770, 22041), (1829, 21330), (2133, 18290), (2370, 16461), (2449, 15930), (2655, 14694), (2790, 13983), (3186, 12245), (3555, 10974), (3658, 10665), (4185, 9322), (4266, 9145), (4661, 8370), (4898, 7965), (5310, 7347), (5487, 7110)]