51133200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{42611}}^1$

素因数の和:42632

約数の個数: 60

約数和(自身を含む): 163800528

約数和(自身を除く): 112667328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 42611, 85222, 127833, 170444, 213055, 255666, 340888, 426110, 511332, 639165, 681776, 852220, 1022664, 1065275, 1278330, 1704440, 2045328, 2130550, 2556660, 3195825, 3408880, 4261100, 5113320, 6391650, 8522200, 10226640, 12783300, 17044400, 25566600, 51133200]

約数ペア:

[(1, 51133200), (2, 25566600), (3, 17044400), (4, 12783300), (5, 10226640), (6, 8522200), (8, 6391650), (10, 5113320), (12, 4261100), (15, 3408880), (16, 3195825), (20, 2556660), (24, 2130550), (25, 2045328), (30, 1704440), (40, 1278330), (48, 1065275), (50, 1022664), (60, 852220), (75, 681776), (80, 639165), (100, 511332), (120, 426110), (150, 340888), (200, 255666), (240, 213055), (300, 170444), (400, 127833), (600, 85222), (1200, 42611)]