11839950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 72

約数和(自身を含む): 32294808

約数和(自身を除く): 20454858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 317, 415, 450, 498, 634, 747, 830, 951, 1245, 1494, 1585, 1902, 2075, 2490, 2853, 3170, 3735, 4150, 4755, 5706, 6225, 7470, 7925, 9510, 12450, 14265, 15850, 18675, 23775, 26311, 28530, 37350, 47550, 52622, 71325, 78933, 131555, 142650, 157866, 236799, 263110, 394665, 473598, 657775, 789330, 1183995, 1315550, 1973325, 2367990, 3946650, 5919975, 11839950]

約数ペア:

[(1, 11839950), (2, 5919975), (3, 3946650), (5, 2367990), (6, 1973325), (9, 1315550), (10, 1183995), (15, 789330), (18, 657775), (25, 473598), (30, 394665), (45, 263110), (50, 236799), (75, 157866), (83, 142650), (90, 131555), (150, 78933), (166, 71325), (225, 52622), (249, 47550), (317, 37350), (415, 28530), (450, 26311), (498, 23775), (634, 18675), (747, 15850), (830, 14265), (951, 12450), (1245, 9510), (1494, 7925), (1585, 7470), (1902, 6225), (2075, 5706), (2490, 4755), (2853, 4150), (3170, 3735)]