67500144

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15166

約数の個数: 60

約数和(自身を含む): 195013312

約数和(自身を除く): 127513168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15121, 30242, 45363, 60484, 90726, 120968, 136089, 181452, 241936, 272178, 362904, 468751, 544356, 725808, 937502, 1088712, 1406253, 1875004, 2177424, 2812506, 3750008, 4218759, 5625012, 7500016, 8437518, 11250024, 16875036, 22500048, 33750072, 67500144]

約数ペア:

[(1, 67500144), (2, 33750072), (3, 22500048), (4, 16875036), (6, 11250024), (8, 8437518), (9, 7500016), (12, 5625012), (16, 4218759), (18, 3750008), (24, 2812506), (31, 2177424), (36, 1875004), (48, 1406253), (62, 1088712), (72, 937502), (93, 725808), (124, 544356), (144, 468751), (186, 362904), (248, 272178), (279, 241936), (372, 181452), (496, 136089), (558, 120968), (744, 90726), (1116, 60484), (1488, 45363), (2232, 30242), (4464, 15121)]