27491800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 74325600

約数和(自身を除く): 46833800

約数列:

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

約数ペア:

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