11438550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 32512800

約数和(自身を除く): 21074250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 229, 270, 333, 370, 450, 458, 555, 666, 675, 687, 925, 999, 1110, 1145, 1350, 1374, 1665, 1850, 1998, 2061, 2290, 2775, 3330, 3435, 4122, 4995, 5550, 5725, 6183, 6870, 8325, 8473, 9990, 10305, 11450, 12366, 16650, 16946, 17175, 20610, 24975, 25419, 30915, 34350, 42365, 49950, 50838, 51525, 61830, 76257, 84730, 103050, 127095, 152514, 154575, 211825, 228771, 254190, 309150, 381285, 423650, 457542, 635475, 762570, 1143855, 1270950, 1906425, 2287710, 3812850, 5719275, 11438550]

約数ペア:

[(1, 11438550), (2, 5719275), (3, 3812850), (5, 2287710), (6, 1906425), (9, 1270950), (10, 1143855), (15, 762570), (18, 635475), (25, 457542), (27, 423650), (30, 381285), (37, 309150), (45, 254190), (50, 228771), (54, 211825), (74, 154575), (75, 152514), (90, 127095), (111, 103050), (135, 84730), (150, 76257), (185, 61830), (222, 51525), (225, 50838), (229, 49950), (270, 42365), (333, 34350), (370, 30915), (450, 25419), (458, 24975), (555, 20610), (666, 17175), (675, 16946), (687, 16650), (925, 12366), (999, 11450), (1110, 10305), (1145, 9990), (1350, 8473), (1374, 8325), (1665, 6870), (1850, 6183), (1998, 5725), (2061, 5550), (2290, 4995), (2775, 4122), (3330, 3435)]