4156500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 12894336

約数和(自身を除く): 8737836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 163, 170, 204, 250, 255, 300, 326, 340, 375, 425, 489, 500, 510, 652, 750, 815, 850, 978, 1020, 1275, 1500, 1630, 1700, 1956, 2125, 2445, 2550, 2771, 3260, 4075, 4250, 4890, 5100, 5542, 6375, 8150, 8313, 8500, 9780, 11084, 12225, 12750, 13855, 16300, 16626, 20375, 24450, 25500, 27710, 33252, 40750, 41565, 48900, 55420, 61125, 69275, 81500, 83130, 122250, 138550, 166260, 207825, 244500, 277100, 346375, 415650, 692750, 831300, 1039125, 1385500, 2078250, 4156500]

約数ペア:

[(1, 4156500), (2, 2078250), (3, 1385500), (4, 1039125), (5, 831300), (6, 692750), (10, 415650), (12, 346375), (15, 277100), (17, 244500), (20, 207825), (25, 166260), (30, 138550), (34, 122250), (50, 83130), (51, 81500), (60, 69275), (68, 61125), (75, 55420), (85, 48900), (100, 41565), (102, 40750), (125, 33252), (150, 27710), (163, 25500), (170, 24450), (204, 20375), (250, 16626), (255, 16300), (300, 13855), (326, 12750), (340, 12225), (375, 11084), (425, 9780), (489, 8500), (500, 8313), (510, 8150), (652, 6375), (750, 5542), (815, 5100), (850, 4890), (978, 4250), (1020, 4075), (1275, 3260), (1500, 2771), (1630, 2550), (1700, 2445), (1956, 2125)]