30545808

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12007}}^1$

素因数の和:12071

約数の個数: 40

約数和(自身を含む): 80405568

約数和(自身を除く): 49859760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12007, 24014, 36021, 48028, 72042, 96056, 144084, 192112, 288168, 576336, 636371, 1272742, 1909113, 2545484, 3818226, 5090968, 7636452, 10181936, 15272904, 30545808]

約数ペア:

[(1, 30545808), (2, 15272904), (3, 10181936), (4, 7636452), (6, 5090968), (8, 3818226), (12, 2545484), (16, 1909113), (24, 1272742), (48, 636371), (53, 576336), (106, 288168), (159, 192112), (212, 144084), (318, 96056), (424, 72042), (636, 48028), (848, 36021), (1272, 24014), (2544, 12007)]