54983600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 153606240

約数和(自身を除く): 98622640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 140, 146, 175, 200, 269, 280, 292, 350, 365, 400, 511, 538, 560, 584, 700, 730, 1022, 1076, 1168, 1345, 1400, 1460, 1825, 1883, 2044, 2152, 2555, 2690, 2800, 2920, 3650, 3766, 4088, 4304, 5110, 5380, 5840, 6725, 7300, 7532, 8176, 9415, 10220, 10760, 12775, 13450, 14600, 15064, 18830, 19637, 20440, 21520, 25550, 26900, 29200, 30128, 37660, 39274, 40880, 47075, 51100, 53800, 75320, 78548, 94150, 98185, 102200, 107600, 137459, 150640, 157096, 188300, 196370, 204400, 274918, 314192, 376600, 392740, 490925, 549836, 687295, 753200, 785480, 981850, 1099672, 1374590, 1570960, 1963700, 2199344, 2749180, 3436475, 3927400, 5498360, 6872950, 7854800, 10996720, 13745900, 27491800, 54983600]

約数ペア:

[(1, 54983600), (2, 27491800), (4, 13745900), (5, 10996720), (7, 7854800), (8, 6872950), (10, 5498360), (14, 3927400), (16, 3436475), (20, 2749180), (25, 2199344), (28, 1963700), (35, 1570960), (40, 1374590), (50, 1099672), (56, 981850), (70, 785480), (73, 753200), (80, 687295), (100, 549836), (112, 490925), (140, 392740), (146, 376600), (175, 314192), (200, 274918), (269, 204400), (280, 196370), (292, 188300), (350, 157096), (365, 150640), (400, 137459), (511, 107600), (538, 102200), (560, 98185), (584, 94150), (700, 78548), (730, 75320), (1022, 53800), (1076, 51100), (1168, 47075), (1345, 40880), (1400, 39274), (1460, 37660), (1825, 30128), (1883, 29200), (2044, 26900), (2152, 25550), (2555, 21520), (2690, 20440), (2800, 19637), (2920, 18830), (3650, 15064), (3766, 14600), (4088, 13450), (4304, 12775), (5110, 10760), (5380, 10220), (5840, 9415), (6725, 8176), (7300, 7532)]