140890380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6131}}^1$

素因数の和:6526

約数の個数: 48

約数和(自身を含む): 395587584

約数和(自身を除く): 254697204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 6131, 7660, 11490, 12262, 18393, 22980, 24524, 30655, 36786, 61310, 73572, 91965, 122620, 183930, 367860, 2348173, 4696346, 7044519, 9392692, 11740865, 14089038, 23481730, 28178076, 35222595, 46963460, 70445190, 140890380]

約数ペア:

[(1, 140890380), (2, 70445190), (3, 46963460), (4, 35222595), (5, 28178076), (6, 23481730), (10, 14089038), (12, 11740865), (15, 9392692), (20, 7044519), (30, 4696346), (60, 2348173), (383, 367860), (766, 183930), (1149, 122620), (1532, 91965), (1915, 73572), (2298, 61310), (3830, 36786), (4596, 30655), (5745, 24524), (6131, 22980), (7660, 18393), (11490, 12262)]