1015191540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10909}}^1$

素因数の和:10982

約数の個数: 144

約数和(自身を含む): 3431151360

約数和(自身を除く): 2415959820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 1034, 1410, 1551, 1692, 1980, 2068, 2115, 2585, 2820, 3102, 4230, 4653, 5170, 6204, 7755, 8460, 9306, 10340, 10909, 15510, 18612, 21818, 23265, 31020, 32727, 43636, 46530, 54545, 65454, 93060, 98181, 109090, 119999, 130908, 163635, 196362, 218180, 239998, 327270, 359997, 392724, 479996, 490905, 512723, 599995, 654540, 719994, 981810, 1025446, 1079991, 1199990, 1439988, 1538169, 1799985, 1963620, 2050892, 2159982, 2399980, 2563615, 3076338, 3599970, 4319964, 4614507, 5127230, 5399955, 5639953, 6152676, 7199940, 7690845, 9229014, 10254460, 10799910, 11279906, 15381690, 16919859, 18458028, 21599820, 22559812, 23072535, 28199765, 30763380, 33839718, 46145070, 50759577, 56399530, 67679436, 84599295, 92290140, 101519154, 112799060, 169198590, 203038308, 253797885, 338397180, 507595770, 1015191540]

約数ペア:

[(1, 1015191540), (2, 507595770), (3, 338397180), (4, 253797885), (5, 203038308), (6, 169198590), (9, 112799060), (10, 101519154), (11, 92290140), (12, 84599295), (15, 67679436), (18, 56399530), (20, 50759577), (22, 46145070), (30, 33839718), (33, 30763380), (36, 28199765), (44, 23072535), (45, 22559812), (47, 21599820), (55, 18458028), (60, 16919859), (66, 15381690), (90, 11279906), (94, 10799910), (99, 10254460), (110, 9229014), (132, 7690845), (141, 7199940), (165, 6152676), (180, 5639953), (188, 5399955), (198, 5127230), (220, 4614507), (235, 4319964), (282, 3599970), (330, 3076338), (396, 2563615), (423, 2399980), (470, 2159982), (495, 2050892), (517, 1963620), (564, 1799985), (660, 1538169), (705, 1439988), (846, 1199990), (940, 1079991), (990, 1025446), (1034, 981810), (1410, 719994), (1551, 654540), (1692, 599995), (1980, 512723), (2068, 490905), (2115, 479996), (2585, 392724), (2820, 359997), (3102, 327270), (4230, 239998), (4653, 218180), (5170, 196362), (6204, 163635), (7755, 130908), (8460, 119999), (9306, 109090), (10340, 98181), (10909, 93060), (15510, 65454), (18612, 54545), (21818, 46530), (23265, 43636), (31020, 32727)]