25227927720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2260567}}^1$

素因数の和:2260615

約数の個数: 96

約数和(自身を含む): 84635665920

約数和(自身を除く): 59407738200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2260567, 4521134, 6781701, 9042268, 11302835, 13563402, 18084536, 20345103, 22605670, 27126804, 33908505, 40690206, 45211340, 54253608, 67817010, 70077577, 81380412, 90422680, 101725515, 135634020, 140155154, 162760824, 203451030, 210232731, 271268040, 280310308, 350387885, 406902060, 420465462, 560620616, 630698193, 700775770, 813804120, 840930924, 1051163655, 1261396386, 1401551540, 1681861848, 2102327310, 2522792772, 2803103080, 3153490965, 4204654620, 5045585544, 6306981930, 8409309240, 12613963860, 25227927720]

約数ペア:

[(1, 25227927720), (2, 12613963860), (3, 8409309240), (4, 6306981930), (5, 5045585544), (6, 4204654620), (8, 3153490965), (9, 2803103080), (10, 2522792772), (12, 2102327310), (15, 1681861848), (18, 1401551540), (20, 1261396386), (24, 1051163655), (30, 840930924), (31, 813804120), (36, 700775770), (40, 630698193), (45, 560620616), (60, 420465462), (62, 406902060), (72, 350387885), (90, 280310308), (93, 271268040), (120, 210232731), (124, 203451030), (155, 162760824), (180, 140155154), (186, 135634020), (248, 101725515), (279, 90422680), (310, 81380412), (360, 70077577), (372, 67817010), (465, 54253608), (558, 45211340), (620, 40690206), (744, 33908505), (930, 27126804), (1116, 22605670), (1240, 20345103), (1395, 18084536), (1860, 13563402), (2232, 11302835), (2790, 9042268), (3720, 6781701), (5580, 4521134), (11160, 2260567)]