135000288

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15121}}^1$

素因数の和:15168

約数の個数: 72

約数和(自身を含む): 396317376

約数和(自身を除く): 261317088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 15121, 30242, 45363, 60484, 90726, 120968, 136089, 181452, 241936, 272178, 362904, 468751, 483872, 544356, 725808, 937502, 1088712, 1406253, 1451616, 1875004, 2177424, 2812506, 3750008, 4218759, 4354848, 5625012, 7500016, 8437518, 11250024, 15000032, 16875036, 22500048, 33750072, 45000096, 67500144, 135000288]

約数ペア:

[(1, 135000288), (2, 67500144), (3, 45000096), (4, 33750072), (6, 22500048), (8, 16875036), (9, 15000032), (12, 11250024), (16, 8437518), (18, 7500016), (24, 5625012), (31, 4354848), (32, 4218759), (36, 3750008), (48, 2812506), (62, 2177424), (72, 1875004), (93, 1451616), (96, 1406253), (124, 1088712), (144, 937502), (186, 725808), (248, 544356), (279, 483872), (288, 468751), (372, 362904), (496, 272178), (558, 241936), (744, 181452), (992, 136089), (1116, 120968), (1488, 90726), (2232, 60484), (2976, 45363), (4464, 30242), (8928, 15121)]