15120747984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10161793}}^1$

素因数の和:10161835

約数の個数: 40

約数和(自身を含む): 40321998592

約数和(自身を除く): 25201250608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10161793, 20323586, 30485379, 40647172, 60970758, 81294344, 121941516, 162588688, 243883032, 315015583, 487766064, 630031166, 945046749, 1260062332, 1890093498, 2520124664, 3780186996, 5040249328, 7560373992, 15120747984]

約数ペア:

[(1, 15120747984), (2, 7560373992), (3, 5040249328), (4, 3780186996), (6, 2520124664), (8, 1890093498), (12, 1260062332), (16, 945046749), (24, 630031166), (31, 487766064), (48, 315015583), (62, 243883032), (93, 162588688), (124, 121941516), (186, 81294344), (248, 60970758), (372, 40647172), (496, 30485379), (744, 20323586), (1488, 10161793)]