469484460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84137}}^1$

素因数の和:84183

約数の個数: 72

約数和(自身を含む): 1470059136

約数和(自身を除く): 1000574676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 84137, 168274, 252411, 336548, 420685, 504822, 757233, 841370, 1009644, 1262055, 1514466, 1682740, 2524110, 2608247, 3028932, 3786165, 5048220, 5216494, 7572330, 7824741, 10432988, 13041235, 15144660, 15649482, 23474223, 26082470, 31298964, 39123705, 46948446, 52164940, 78247410, 93896892, 117371115, 156494820, 234742230, 469484460]

約数ペア:

[(1, 469484460), (2, 234742230), (3, 156494820), (4, 117371115), (5, 93896892), (6, 78247410), (9, 52164940), (10, 46948446), (12, 39123705), (15, 31298964), (18, 26082470), (20, 23474223), (30, 15649482), (31, 15144660), (36, 13041235), (45, 10432988), (60, 7824741), (62, 7572330), (90, 5216494), (93, 5048220), (124, 3786165), (155, 3028932), (180, 2608247), (186, 2524110), (279, 1682740), (310, 1514466), (372, 1262055), (465, 1009644), (558, 841370), (620, 757233), (930, 504822), (1116, 420685), (1395, 336548), (1860, 252411), (2790, 168274), (5580, 84137)]