15696733620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1\times {\mathrm{2351}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 44255232000

約数和(自身を除く): 28558498380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 499, 669, 892, 998, 1115, 1338, 1497, 1996, 2230, 2351, 2495, 2676, 2994, 3345, 4460, 4702, 4990, 5988, 6690, 7053, 7485, 9404, 9980, 11755, 13380, 14106, 14970, 23510, 28212, 29940, 35265, 47020, 70530, 111277, 141060, 222554, 333831, 445108, 524273, 556385, 667662, 1048546, 1112770, 1173149, 1335324, 1572819, 1669155, 2097092, 2225540, 2346298, 2621365, 3145638, 3338310, 3519447, 4692596, 5242730, 5865745, 6291276, 6676620, 7038894, 7864095, 10485460, 11731490, 14077788, 15728190, 17597235, 23462980, 31456380, 35194470, 70388940, 261612227, 523224454, 784836681, 1046448908, 1308061135, 1569673362, 2616122270, 3139346724, 3924183405, 5232244540, 7848366810, 15696733620]

約数ペア:

[(1, 15696733620), (2, 7848366810), (3, 5232244540), (4, 3924183405), (5, 3139346724), (6, 2616122270), (10, 1569673362), (12, 1308061135), (15, 1046448908), (20, 784836681), (30, 523224454), (60, 261612227), (223, 70388940), (446, 35194470), (499, 31456380), (669, 23462980), (892, 17597235), (998, 15728190), (1115, 14077788), (1338, 11731490), (1497, 10485460), (1996, 7864095), (2230, 7038894), (2351, 6676620), (2495, 6291276), (2676, 5865745), (2994, 5242730), (3345, 4692596), (4460, 3519447), (4702, 3338310), (4990, 3145638), (5988, 2621365), (6690, 2346298), (7053, 2225540), (7485, 2097092), (9404, 1669155), (9980, 1572819), (11755, 1335324), (13380, 1173149), (14106, 1112770), (14970, 1048546), (23510, 667662), (28212, 556385), (29940, 524273), (35265, 445108), (47020, 333831), (70530, 222554), (111277, 141060)]