102050280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{10499}}^1$

素因数の和:10525

約数の個数: 96

約数和(自身を含む): 343980000

約数和(自身を除く): 241929720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 10499, 20998, 31497, 41996, 52495, 62994, 83992, 94491, 104990, 125988, 157485, 188982, 209980, 251976, 283473, 314970, 377964, 419960, 472455, 566946, 629940, 755928, 850419, 944910, 1133892, 1259880, 1417365, 1700838, 1889820, 2267784, 2551257, 2834730, 3401676, 3779640, 4252095, 5102514, 5669460, 6803352, 8504190, 10205028, 11338920, 12756285, 17008380, 20410056, 25512570, 34016760, 51025140, 102050280]

約数ペア:

[(1, 102050280), (2, 51025140), (3, 34016760), (4, 25512570), (5, 20410056), (6, 17008380), (8, 12756285), (9, 11338920), (10, 10205028), (12, 8504190), (15, 6803352), (18, 5669460), (20, 5102514), (24, 4252095), (27, 3779640), (30, 3401676), (36, 2834730), (40, 2551257), (45, 2267784), (54, 1889820), (60, 1700838), (72, 1417365), (81, 1259880), (90, 1133892), (108, 944910), (120, 850419), (135, 755928), (162, 629940), (180, 566946), (216, 472455), (243, 419960), (270, 377964), (324, 314970), (360, 283473), (405, 251976), (486, 209980), (540, 188982), (648, 157485), (810, 125988), (972, 104990), (1080, 94491), (1215, 83992), (1620, 62994), (1944, 52495), (2430, 41996), (3240, 31497), (4860, 20998), (9720, 10499)]