105539940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 352550016

約数和(自身を除く): 247010076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 151, 165, 180, 198, 220, 302, 330, 353, 396, 453, 495, 604, 660, 706, 755, 906, 990, 1059, 1359, 1412, 1510, 1661, 1765, 1812, 1980, 2118, 2265, 2718, 3020, 3177, 3322, 3530, 3883, 4236, 4530, 4983, 5295, 5436, 6354, 6644, 6795, 7060, 7766, 8305, 9060, 9966, 10590, 11649, 12708, 13590, 14949, 15532, 15885, 16610, 19415, 19932, 21180, 23298, 24915, 27180, 29898, 31770, 33220, 34947, 38830, 46596, 49830, 53303, 58245, 59796, 63540, 69894, 74745, 77660, 99660, 106606, 116490, 139788, 149490, 159909, 174735, 213212, 232980, 266515, 298980, 319818, 349470, 479727, 533030, 586333, 639636, 698940, 799545, 959454, 1066060, 1172666, 1599090, 1758999, 1918908, 2345332, 2398635, 2931665, 3198180, 3517998, 4797270, 5276997, 5863330, 7035996, 8794995, 9594540, 10553994, 11726660, 17589990, 21107988, 26384985, 35179980, 52769970, 105539940]

約数ペア:

[(1, 105539940), (2, 52769970), (3, 35179980), (4, 26384985), (5, 21107988), (6, 17589990), (9, 11726660), (10, 10553994), (11, 9594540), (12, 8794995), (15, 7035996), (18, 5863330), (20, 5276997), (22, 4797270), (30, 3517998), (33, 3198180), (36, 2931665), (44, 2398635), (45, 2345332), (55, 1918908), (60, 1758999), (66, 1599090), (90, 1172666), (99, 1066060), (110, 959454), (132, 799545), (151, 698940), (165, 639636), (180, 586333), (198, 533030), (220, 479727), (302, 349470), (330, 319818), (353, 298980), (396, 266515), (453, 232980), (495, 213212), (604, 174735), (660, 159909), (706, 149490), (755, 139788), (906, 116490), (990, 106606), (1059, 99660), (1359, 77660), (1412, 74745), (1510, 69894), (1661, 63540), (1765, 59796), (1812, 58245), (1980, 53303), (2118, 49830), (2265, 46596), (2718, 38830), (3020, 34947), (3177, 33220), (3322, 31770), (3530, 29898), (3883, 27180), (4236, 24915), (4530, 23298), (4983, 21180), (5295, 19932), (5436, 19415), (6354, 16610), (6644, 15885), (6795, 15532), (7060, 14949), (7766, 13590), (8305, 12708), (9060, 11649), (9966, 10590)]