42505560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{4373}}^1$

素因数の和:4399

約数の個数: 96

約数和(自身を含む): 143292240

約数和(自身を除く): 100786680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4373, 4860, 8746, 9720, 13119, 17492, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 78714, 87460, 104952, 118071, 131190, 157428, 174920, 196785, 236142, 262380, 314856, 354213, 393570, 472284, 524760, 590355, 708426, 787140, 944568, 1062639, 1180710, 1416852, 1574280, 1771065, 2125278, 2361420, 2833704, 3542130, 4250556, 4722840, 5313195, 7084260, 8501112, 10626390, 14168520, 21252780, 42505560]

約数ペア:

[(1, 42505560), (2, 21252780), (3, 14168520), (4, 10626390), (5, 8501112), (6, 7084260), (8, 5313195), (9, 4722840), (10, 4250556), (12, 3542130), (15, 2833704), (18, 2361420), (20, 2125278), (24, 1771065), (27, 1574280), (30, 1416852), (36, 1180710), (40, 1062639), (45, 944568), (54, 787140), (60, 708426), (72, 590355), (81, 524760), (90, 472284), (108, 393570), (120, 354213), (135, 314856), (162, 262380), (180, 236142), (216, 196785), (243, 174920), (270, 157428), (324, 131190), (360, 118071), (405, 104952), (486, 87460), (540, 78714), (648, 65595), (810, 52476), (972, 43730), (1080, 39357), (1215, 34984), (1620, 26238), (1944, 21865), (2430, 17492), (3240, 13119), (4373, 9720), (4860, 8746)]