187831268220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{139091}}^1$

素因数の和:139491

約数の個数: 96

約数和(自身を含む): 535021272576

約数和(自身を除く): 347190004356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 317, 355, 426, 634, 710, 852, 951, 1065, 1268, 1420, 1585, 1902, 2130, 3170, 3804, 4260, 4755, 6340, 9510, 19020, 22507, 45014, 67521, 90028, 112535, 135042, 139091, 225070, 270084, 278182, 337605, 417273, 450140, 556364, 675210, 695455, 834546, 1350420, 1390910, 1669092, 2086365, 2781820, 4172730, 8345460, 9875461, 19750922, 29626383, 39501844, 44091847, 49377305, 59252766, 88183694, 98754610, 118505532, 132275541, 148131915, 176367388, 197509220, 220459235, 264551082, 296263830, 440918470, 529102164, 592527660, 661377705, 881836940, 1322755410, 2645510820, 3130521137, 6261042274, 9391563411, 12522084548, 15652605685, 18783126822, 31305211370, 37566253644, 46957817055, 62610422740, 93915634110, 187831268220]

約数ペア:

[(1, 187831268220), (2, 93915634110), (3, 62610422740), (4, 46957817055), (5, 37566253644), (6, 31305211370), (10, 18783126822), (12, 15652605685), (15, 12522084548), (20, 9391563411), (30, 6261042274), (60, 3130521137), (71, 2645510820), (142, 1322755410), (213, 881836940), (284, 661377705), (317, 592527660), (355, 529102164), (426, 440918470), (634, 296263830), (710, 264551082), (852, 220459235), (951, 197509220), (1065, 176367388), (1268, 148131915), (1420, 132275541), (1585, 118505532), (1902, 98754610), (2130, 88183694), (3170, 59252766), (3804, 49377305), (4260, 44091847), (4755, 39501844), (6340, 29626383), (9510, 19750922), (19020, 9875461), (22507, 8345460), (45014, 4172730), (67521, 2781820), (90028, 2086365), (112535, 1669092), (135042, 1390910), (139091, 1350420), (225070, 834546), (270084, 695455), (278182, 675210), (337605, 556364), (417273, 450140)]