63542820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2305

約数の個数: 96

約数和(自身を含む): 198696960

約数和(自身を除く): 135154140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2239, 2365, 2580, 2838, 4478, 4730, 5676, 6717, 7095, 8956, 9460, 11195, 13434, 14190, 22390, 24629, 26868, 28380, 33585, 44780, 49258, 67170, 73887, 96277, 98516, 123145, 134340, 147774, 192554, 246290, 288831, 295548, 369435, 385108, 481385, 492580, 577662, 738870, 962770, 1059047, 1155324, 1444155, 1477740, 1925540, 2118094, 2888310, 3177141, 4236188, 5295235, 5776620, 6354282, 10590470, 12708564, 15885705, 21180940, 31771410, 63542820]

約数ペア:

[(1, 63542820), (2, 31771410), (3, 21180940), (4, 15885705), (5, 12708564), (6, 10590470), (10, 6354282), (11, 5776620), (12, 5295235), (15, 4236188), (20, 3177141), (22, 2888310), (30, 2118094), (33, 1925540), (43, 1477740), (44, 1444155), (55, 1155324), (60, 1059047), (66, 962770), (86, 738870), (110, 577662), (129, 492580), (132, 481385), (165, 385108), (172, 369435), (215, 295548), (220, 288831), (258, 246290), (330, 192554), (430, 147774), (473, 134340), (516, 123145), (645, 98516), (660, 96277), (860, 73887), (946, 67170), (1290, 49258), (1419, 44780), (1892, 33585), (2239, 28380), (2365, 26868), (2580, 24629), (2838, 22390), (4478, 14190), (4730, 13434), (5676, 11195), (6717, 9460), (7095, 8956)]