61198800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3957

約数の個数: 120

約数和(自身を含む): 211173984

約数和(自身を除く): 149975184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 3923, 5200, 7800, 7846, 11769, 15600, 15692, 19615, 23538, 31384, 39230, 47076, 50999, 58845, 62768, 78460, 94152, 98075, 101998, 117690, 152997, 156920, 188304, 196150, 203996, 235380, 254995, 294225, 305994, 313840, 392300, 407992, 470760, 509990, 588450, 611988, 764985, 784600, 815984, 941520, 1019980, 1176900, 1223976, 1274975, 1529970, 1569200, 2039960, 2353800, 2447952, 2549950, 3059940, 3824925, 4079920, 4707600, 5099900, 6119880, 7649850, 10199800, 12239760, 15299700, 20399600, 30599400, 61198800]

約数ペア:

[(1, 61198800), (2, 30599400), (3, 20399600), (4, 15299700), (5, 12239760), (6, 10199800), (8, 7649850), (10, 6119880), (12, 5099900), (13, 4707600), (15, 4079920), (16, 3824925), (20, 3059940), (24, 2549950), (25, 2447952), (26, 2353800), (30, 2039960), (39, 1569200), (40, 1529970), (48, 1274975), (50, 1223976), (52, 1176900), (60, 1019980), (65, 941520), (75, 815984), (78, 784600), (80, 764985), (100, 611988), (104, 588450), (120, 509990), (130, 470760), (150, 407992), (156, 392300), (195, 313840), (200, 305994), (208, 294225), (240, 254995), (260, 235380), (300, 203996), (312, 196150), (325, 188304), (390, 156920), (400, 152997), (520, 117690), (600, 101998), (624, 98075), (650, 94152), (780, 78460), (975, 62768), (1040, 58845), (1200, 50999), (1300, 47076), (1560, 39230), (1950, 31384), (2600, 23538), (3120, 19615), (3900, 15692), (3923, 15600), (5200, 11769), (7800, 7846)]