47061750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 118609920

約数和(自身を除く): 71548170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 131, 150, 250, 262, 375, 393, 479, 655, 750, 786, 958, 1310, 1437, 1965, 2395, 2874, 3275, 3930, 4790, 6550, 7185, 9825, 11975, 14370, 16375, 19650, 23950, 32750, 35925, 49125, 59875, 62749, 71850, 98250, 119750, 125498, 179625, 188247, 313745, 359250, 376494, 627490, 941235, 1568725, 1882470, 3137450, 4706175, 7843625, 9412350, 15687250, 23530875, 47061750]

約数ペア:

[(1, 47061750), (2, 23530875), (3, 15687250), (5, 9412350), (6, 7843625), (10, 4706175), (15, 3137450), (25, 1882470), (30, 1568725), (50, 941235), (75, 627490), (125, 376494), (131, 359250), (150, 313745), (250, 188247), (262, 179625), (375, 125498), (393, 119750), (479, 98250), (655, 71850), (750, 62749), (786, 59875), (958, 49125), (1310, 35925), (1437, 32750), (1965, 23950), (2395, 19650), (2874, 16375), (3275, 14370), (3930, 11975), (4790, 9825), (6550, 7185)]