201053880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{186161}}^1$

素因数の和:186181

約数の個数: 64

約数和(自身を含む): 670183200

約数和(自身を除く): 469129320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 186161, 372322, 558483, 744644, 930805, 1116966, 1489288, 1675449, 1861610, 2233932, 2792415, 3350898, 3723220, 4467864, 5026347, 5584830, 6701796, 7446440, 8377245, 10052694, 11169660, 13403592, 16754490, 20105388, 22339320, 25131735, 33508980, 40210776, 50263470, 67017960, 100526940, 201053880]

約数ペア:

[(1, 201053880), (2, 100526940), (3, 67017960), (4, 50263470), (5, 40210776), (6, 33508980), (8, 25131735), (9, 22339320), (10, 20105388), (12, 16754490), (15, 13403592), (18, 11169660), (20, 10052694), (24, 8377245), (27, 7446440), (30, 6701796), (36, 5584830), (40, 5026347), (45, 4467864), (54, 3723220), (60, 3350898), (72, 2792415), (90, 2233932), (108, 1861610), (120, 1675449), (135, 1489288), (180, 1116966), (216, 930805), (270, 744644), (360, 558483), (540, 372322), (1080, 186161)]