57525960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 184913280

約数和(自身を除く): 127387320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 163, 170, 173, 204, 255, 326, 340, 346, 408, 489, 510, 519, 652, 680, 692, 815, 865, 978, 1020, 1038, 1304, 1384, 1630, 1730, 1956, 2040, 2076, 2445, 2595, 2771, 2941, 3260, 3460, 3912, 4152, 4890, 5190, 5542, 5882, 6520, 6920, 8313, 8823, 9780, 10380, 11084, 11764, 13855, 14705, 16626, 17646, 19560, 20760, 22168, 23528, 27710, 28199, 29410, 33252, 35292, 41565, 44115, 55420, 56398, 58820, 66504, 70584, 83130, 84597, 88230, 110840, 112796, 117640, 140995, 166260, 169194, 176460, 225592, 281990, 332520, 338388, 352920, 422985, 479383, 563980, 676776, 845970, 958766, 1127960, 1438149, 1691940, 1917532, 2396915, 2876298, 3383880, 3835064, 4793830, 5752596, 7190745, 9587660, 11505192, 14381490, 19175320, 28762980, 57525960]

約数ペア:

[(1, 57525960), (2, 28762980), (3, 19175320), (4, 14381490), (5, 11505192), (6, 9587660), (8, 7190745), (10, 5752596), (12, 4793830), (15, 3835064), (17, 3383880), (20, 2876298), (24, 2396915), (30, 1917532), (34, 1691940), (40, 1438149), (51, 1127960), (60, 958766), (68, 845970), (85, 676776), (102, 563980), (120, 479383), (136, 422985), (163, 352920), (170, 338388), (173, 332520), (204, 281990), (255, 225592), (326, 176460), (340, 169194), (346, 166260), (408, 140995), (489, 117640), (510, 112796), (519, 110840), (652, 88230), (680, 84597), (692, 83130), (815, 70584), (865, 66504), (978, 58820), (1020, 56398), (1038, 55420), (1304, 44115), (1384, 41565), (1630, 35292), (1730, 33252), (1956, 29410), (2040, 28199), (2076, 27710), (2445, 23528), (2595, 22168), (2771, 20760), (2941, 19560), (3260, 17646), (3460, 16626), (3912, 14705), (4152, 13855), (4890, 11764), (5190, 11084), (5542, 10380), (5882, 9780), (6520, 8823), (6920, 8313)]