28923300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4618

約数の個数: 108

約数和(自身を含む): 103632256

約数和(自身を除く): 74708956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 4591, 6300, 9182, 13773, 18364, 22955, 27546, 32137, 41319, 45910, 55092, 64274, 68865, 82638, 91820, 96411, 114775, 128548, 137730, 160685, 165276, 192822, 206595, 229550, 275460, 289233, 321370, 344325, 385644, 413190, 459100, 482055, 578466, 642740, 688650, 803425, 826380, 964110, 1032975, 1156932, 1377300, 1446165, 1606850, 1928220, 2065950, 2410275, 2892330, 3213700, 4131900, 4820550, 5784660, 7230825, 9641100, 14461650, 28923300]

約数ペア:

[(1, 28923300), (2, 14461650), (3, 9641100), (4, 7230825), (5, 5784660), (6, 4820550), (7, 4131900), (9, 3213700), (10, 2892330), (12, 2410275), (14, 2065950), (15, 1928220), (18, 1606850), (20, 1446165), (21, 1377300), (25, 1156932), (28, 1032975), (30, 964110), (35, 826380), (36, 803425), (42, 688650), (45, 642740), (50, 578466), (60, 482055), (63, 459100), (70, 413190), (75, 385644), (84, 344325), (90, 321370), (100, 289233), (105, 275460), (126, 229550), (140, 206595), (150, 192822), (175, 165276), (180, 160685), (210, 137730), (225, 128548), (252, 114775), (300, 96411), (315, 91820), (350, 82638), (420, 68865), (450, 64274), (525, 55092), (630, 45910), (700, 41319), (900, 32137), (1050, 27546), (1260, 22955), (1575, 18364), (2100, 13773), (3150, 9182), (4591, 6300)]