54946620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 172872000

約数和(自身を除く): 117925380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1049, 1164, 1455, 1746, 1940, 2098, 2619, 2910, 3147, 3492, 4196, 4365, 5238, 5245, 5820, 6294, 8730, 9441, 10476, 10490, 12588, 13095, 15735, 17460, 18882, 20980, 26190, 28323, 31470, 37764, 47205, 52380, 56646, 62940, 94410, 101753, 113292, 141615, 188820, 203506, 283230, 305259, 407012, 508765, 566460, 610518, 915777, 1017530, 1221036, 1526295, 1831554, 2035060, 2747331, 3052590, 3663108, 4578885, 5494662, 6105180, 9157770, 10989324, 13736655, 18315540, 27473310, 54946620]

約数ペア:

[(1, 54946620), (2, 27473310), (3, 18315540), (4, 13736655), (5, 10989324), (6, 9157770), (9, 6105180), (10, 5494662), (12, 4578885), (15, 3663108), (18, 3052590), (20, 2747331), (27, 2035060), (30, 1831554), (36, 1526295), (45, 1221036), (54, 1017530), (60, 915777), (90, 610518), (97, 566460), (108, 508765), (135, 407012), (180, 305259), (194, 283230), (270, 203506), (291, 188820), (388, 141615), (485, 113292), (540, 101753), (582, 94410), (873, 62940), (970, 56646), (1049, 52380), (1164, 47205), (1455, 37764), (1746, 31470), (1940, 28323), (2098, 26190), (2619, 20980), (2910, 18882), (3147, 17460), (3492, 15735), (4196, 13095), (4365, 12588), (5238, 10490), (5245, 10476), (5820, 9441), (6294, 8730)]