91544280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40151}}^1$

素因数の和:40184

約数の個数: 64

約数和(自身を含む): 289094400

約数和(自身を除く): 197550120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 40151, 80302, 120453, 160604, 200755, 240906, 321208, 401510, 481812, 602265, 762869, 803020, 963624, 1204530, 1525738, 1606040, 2288607, 2409060, 3051476, 3814345, 4577214, 4818120, 6102952, 7628690, 9154428, 11443035, 15257380, 18308856, 22886070, 30514760, 45772140, 91544280]

約数ペア:

[(1, 91544280), (2, 45772140), (3, 30514760), (4, 22886070), (5, 18308856), (6, 15257380), (8, 11443035), (10, 9154428), (12, 7628690), (15, 6102952), (19, 4818120), (20, 4577214), (24, 3814345), (30, 3051476), (38, 2409060), (40, 2288607), (57, 1606040), (60, 1525738), (76, 1204530), (95, 963624), (114, 803020), (120, 762869), (152, 602265), (190, 481812), (228, 401510), (285, 321208), (380, 240906), (456, 200755), (570, 160604), (760, 120453), (1140, 80302), (2280, 40151)]