22877100

素因数分解:

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

素因数の和:289

約数の個数: 144

約数和(自身を含む): 75863200

約数和(自身を除く): 52986100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 229, 270, 300, 333, 370, 444, 450, 458, 540, 555, 666, 675, 687, 740, 900, 916, 925, 999, 1110, 1145, 1332, 1350, 1374, 1665, 1850, 1998, 2061, 2220, 2290, 2700, 2748, 2775, 3330, 3435, 3700, 3996, 4122, 4580, 4995, 5550, 5725, 6183, 6660, 6870, 8244, 8325, 8473, 9990, 10305, 11100, 11450, 12366, 13740, 16650, 16946, 17175, 19980, 20610, 22900, 24732, 24975, 25419, 30915, 33300, 33892, 34350, 41220, 42365, 49950, 50838, 51525, 61830, 68700, 76257, 84730, 99900, 101676, 103050, 123660, 127095, 152514, 154575, 169460, 206100, 211825, 228771, 254190, 305028, 309150, 381285, 423650, 457542, 508380, 618300, 635475, 762570, 847300, 915084, 1143855, 1270950, 1525140, 1906425, 2287710, 2541900, 3812850, 4575420, 5719275, 7625700, 11438550, 22877100]

約数ペア:

[(1, 22877100), (2, 11438550), (3, 7625700), (4, 5719275), (5, 4575420), (6, 3812850), (9, 2541900), (10, 2287710), (12, 1906425), (15, 1525140), (18, 1270950), (20, 1143855), (25, 915084), (27, 847300), (30, 762570), (36, 635475), (37, 618300), (45, 508380), (50, 457542), (54, 423650), (60, 381285), (74, 309150), (75, 305028), (90, 254190), (100, 228771), (108, 211825), (111, 206100), (135, 169460), (148, 154575), (150, 152514), (180, 127095), (185, 123660), (222, 103050), (225, 101676), (229, 99900), (270, 84730), (300, 76257), (333, 68700), (370, 61830), (444, 51525), (450, 50838), (458, 49950), (540, 42365), (555, 41220), (666, 34350), (675, 33892), (687, 33300), (740, 30915), (900, 25419), (916, 24975), (925, 24732), (999, 22900), (1110, 20610), (1145, 19980), (1332, 17175), (1350, 16946), (1374, 16650), (1665, 13740), (1850, 12366), (1998, 11450), (2061, 11100), (2220, 10305), (2290, 9990), (2700, 8473), (2748, 8325), (2775, 8244), (3330, 6870), (3435, 6660), (3700, 6183), (3996, 5725), (4122, 5550), (4580, 4995)]