4927800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 15713280

約数和(自身を除く): 10785480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 191, 200, 215, 258, 300, 344, 382, 430, 516, 573, 600, 645, 764, 860, 955, 1032, 1075, 1146, 1290, 1528, 1720, 1910, 2150, 2292, 2580, 2865, 3225, 3820, 4300, 4584, 4775, 5160, 5730, 6450, 7640, 8213, 8600, 9550, 11460, 12900, 14325, 16426, 19100, 22920, 24639, 25800, 28650, 32852, 38200, 41065, 49278, 57300, 65704, 82130, 98556, 114600, 123195, 164260, 197112, 205325, 246390, 328520, 410650, 492780, 615975, 821300, 985560, 1231950, 1642600, 2463900, 4927800]

約数ペア:

[(1, 4927800), (2, 2463900), (3, 1642600), (4, 1231950), (5, 985560), (6, 821300), (8, 615975), (10, 492780), (12, 410650), (15, 328520), (20, 246390), (24, 205325), (25, 197112), (30, 164260), (40, 123195), (43, 114600), (50, 98556), (60, 82130), (75, 65704), (86, 57300), (100, 49278), (120, 41065), (129, 38200), (150, 32852), (172, 28650), (191, 25800), (200, 24639), (215, 22920), (258, 19100), (300, 16426), (344, 14325), (382, 12900), (430, 11460), (516, 9550), (573, 8600), (600, 8213), (645, 7640), (764, 6450), (860, 5730), (955, 5160), (1032, 4775), (1075, 4584), (1146, 4300), (1290, 3820), (1528, 3225), (1720, 2865), (1910, 2580), (2150, 2292)]