139547700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3366

約数の個数: 108

約数和(自身を含む): 446846400

約数和(自身を除く): 307298700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 141, 150, 180, 188, 225, 235, 282, 300, 423, 450, 470, 564, 705, 846, 900, 940, 1175, 1410, 1692, 2115, 2350, 2820, 3299, 3525, 4230, 4700, 6598, 7050, 8460, 9897, 10575, 13196, 14100, 16495, 19794, 21150, 29691, 32990, 39588, 42300, 49485, 59382, 65980, 82475, 98970, 118764, 148455, 155053, 164950, 197940, 247425, 296910, 310106, 329900, 465159, 494850, 593820, 620212, 742275, 775265, 930318, 989700, 1395477, 1484550, 1550530, 1860636, 2325795, 2790954, 2969100, 3101060, 3876325, 4651590, 5581908, 6977385, 7752650, 9303180, 11628975, 13954770, 15505300, 23257950, 27909540, 34886925, 46515900, 69773850, 139547700]

約数ペア:

[(1, 139547700), (2, 69773850), (3, 46515900), (4, 34886925), (5, 27909540), (6, 23257950), (9, 15505300), (10, 13954770), (12, 11628975), (15, 9303180), (18, 7752650), (20, 6977385), (25, 5581908), (30, 4651590), (36, 3876325), (45, 3101060), (47, 2969100), (50, 2790954), (60, 2325795), (75, 1860636), (90, 1550530), (94, 1484550), (100, 1395477), (141, 989700), (150, 930318), (180, 775265), (188, 742275), (225, 620212), (235, 593820), (282, 494850), (300, 465159), (423, 329900), (450, 310106), (470, 296910), (564, 247425), (705, 197940), (846, 164950), (900, 155053), (940, 148455), (1175, 118764), (1410, 98970), (1692, 82475), (2115, 65980), (2350, 59382), (2820, 49485), (3299, 42300), (3525, 39588), (4230, 32990), (4700, 29691), (6598, 21150), (7050, 19794), (8460, 16495), (9897, 14100), (10575, 13196)]