109553880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31481}}^1$

素因数の和:31524

約数の個数: 64

約数和(自身を含む): 340005600

約数和(自身を除く): 230451720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 31481, 62962, 94443, 125924, 157405, 188886, 251848, 314810, 377772, 472215, 629620, 755544, 912949, 944430, 1259240, 1825898, 1888860, 2738847, 3651796, 3777720, 4564745, 5477694, 7303592, 9129490, 10955388, 13694235, 18258980, 21910776, 27388470, 36517960, 54776940, 109553880]

約数ペア:

[(1, 109553880), (2, 54776940), (3, 36517960), (4, 27388470), (5, 21910776), (6, 18258980), (8, 13694235), (10, 10955388), (12, 9129490), (15, 7303592), (20, 5477694), (24, 4564745), (29, 3777720), (30, 3651796), (40, 2738847), (58, 1888860), (60, 1825898), (87, 1259240), (116, 944430), (120, 912949), (145, 755544), (174, 629620), (232, 472215), (290, 377772), (348, 314810), (435, 251848), (580, 188886), (696, 157405), (870, 125924), (1160, 94443), (1740, 62962), (3480, 31481)]