29513760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61487}}^1$

素因数の和:61505

約数の個数: 48

約数和(自身を含む): 92969856

約数和(自身を除く): 63456096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 61487, 122974, 184461, 245948, 307435, 368922, 491896, 614870, 737844, 922305, 983792, 1229740, 1475688, 1844610, 1967584, 2459480, 2951376, 3689220, 4918960, 5902752, 7378440, 9837920, 14756880, 29513760]

約数ペア:

[(1, 29513760), (2, 14756880), (3, 9837920), (4, 7378440), (5, 5902752), (6, 4918960), (8, 3689220), (10, 2951376), (12, 2459480), (15, 1967584), (16, 1844610), (20, 1475688), (24, 1229740), (30, 983792), (32, 922305), (40, 737844), (48, 614870), (60, 491896), (80, 368922), (96, 307435), (120, 245948), (160, 184461), (240, 122974), (480, 61487)]