56156737740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{31973}}^1$

素因数の和:32459

約数の個数: 96

約数和(自身を含む): 159795308736

約数和(自身を除く): 103638570996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 401, 438, 730, 802, 876, 1095, 1203, 1460, 1604, 2005, 2190, 2406, 4010, 4380, 4812, 6015, 8020, 12030, 24060, 29273, 31973, 58546, 63946, 87819, 95919, 117092, 127892, 146365, 159865, 175638, 191838, 292730, 319730, 351276, 383676, 439095, 479595, 585460, 639460, 878190, 959190, 1756380, 1918380, 2334029, 4668058, 7002087, 9336116, 11670145, 12821173, 14004174, 23340290, 25642346, 28008348, 35010435, 38463519, 46680580, 51284692, 64105865, 70020870, 76927038, 128211730, 140041740, 153854076, 192317595, 256423460, 384635190, 769270380, 935945629, 1871891258, 2807836887, 3743782516, 4679728145, 5615673774, 9359456290, 11231347548, 14039184435, 18718912580, 28078368870, 56156737740]

約数ペア:

[(1, 56156737740), (2, 28078368870), (3, 18718912580), (4, 14039184435), (5, 11231347548), (6, 9359456290), (10, 5615673774), (12, 4679728145), (15, 3743782516), (20, 2807836887), (30, 1871891258), (60, 935945629), (73, 769270380), (146, 384635190), (219, 256423460), (292, 192317595), (365, 153854076), (401, 140041740), (438, 128211730), (730, 76927038), (802, 70020870), (876, 64105865), (1095, 51284692), (1203, 46680580), (1460, 38463519), (1604, 35010435), (2005, 28008348), (2190, 25642346), (2406, 23340290), (4010, 14004174), (4380, 12821173), (4812, 11670145), (6015, 9336116), (8020, 7002087), (12030, 4668058), (24060, 2334029), (29273, 1918380), (31973, 1756380), (58546, 959190), (63946, 878190), (87819, 639460), (95919, 585460), (117092, 479595), (127892, 439095), (146365, 383676), (159865, 351276), (175638, 319730), (191838, 292730)]