79307100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{9791}}^1$

素因数の和:9817

約数の個数: 90

約数和(自身を含む): 257108544

約数和(自身を除く): 177801444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 9791, 19582, 29373, 39164, 48955, 58746, 88119, 97910, 117492, 146865, 176238, 195820, 244775, 264357, 293730, 352476, 440595, 489550, 528714, 587460, 734325, 793071, 881190, 979100, 1057428, 1321785, 1468650, 1586142, 1762380, 2202975, 2643570, 2937300, 3172284, 3965355, 4405950, 5287140, 6608925, 7930710, 8811900, 13217850, 15861420, 19826775, 26435700, 39653550, 79307100]

約数ペア:

[(1, 79307100), (2, 39653550), (3, 26435700), (4, 19826775), (5, 15861420), (6, 13217850), (9, 8811900), (10, 7930710), (12, 6608925), (15, 5287140), (18, 4405950), (20, 3965355), (25, 3172284), (27, 2937300), (30, 2643570), (36, 2202975), (45, 1762380), (50, 1586142), (54, 1468650), (60, 1321785), (75, 1057428), (81, 979100), (90, 881190), (100, 793071), (108, 734325), (135, 587460), (150, 528714), (162, 489550), (180, 440595), (225, 352476), (270, 293730), (300, 264357), (324, 244775), (405, 195820), (450, 176238), (540, 146865), (675, 117492), (810, 97910), (900, 88119), (1350, 58746), (1620, 48955), (2025, 39164), (2700, 29373), (4050, 19582), (8100, 9791)]