83167500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 261453808

約数和(自身を除く): 178286308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 625, 650, 750, 780, 853, 975, 1250, 1300, 1500, 1625, 1706, 1875, 1950, 2500, 2559, 3250, 3412, 3750, 3900, 4265, 4875, 5118, 6500, 7500, 8125, 8530, 9750, 10236, 11089, 12795, 16250, 17060, 19500, 21325, 22178, 24375, 25590, 32500, 33267, 42650, 44356, 48750, 51180, 55445, 63975, 66534, 85300, 97500, 106625, 110890, 127950, 133068, 166335, 213250, 221780, 255900, 277225, 319875, 332670, 426500, 533125, 554450, 639750, 665340, 831675, 1066250, 1108900, 1279500, 1386125, 1599375, 1663350, 2132500, 2772250, 3198750, 3326700, 4158375, 5544500, 6397500, 6930625, 8316750, 13861250, 16633500, 20791875, 27722500, 41583750, 83167500]

約数ペア:

[(1, 83167500), (2, 41583750), (3, 27722500), (4, 20791875), (5, 16633500), (6, 13861250), (10, 8316750), (12, 6930625), (13, 6397500), (15, 5544500), (20, 4158375), (25, 3326700), (26, 3198750), (30, 2772250), (39, 2132500), (50, 1663350), (52, 1599375), (60, 1386125), (65, 1279500), (75, 1108900), (78, 1066250), (100, 831675), (125, 665340), (130, 639750), (150, 554450), (156, 533125), (195, 426500), (250, 332670), (260, 319875), (300, 277225), (325, 255900), (375, 221780), (390, 213250), (500, 166335), (625, 133068), (650, 127950), (750, 110890), (780, 106625), (853, 97500), (975, 85300), (1250, 66534), (1300, 63975), (1500, 55445), (1625, 51180), (1706, 48750), (1875, 44356), (1950, 42650), (2500, 33267), (2559, 32500), (3250, 25590), (3412, 24375), (3750, 22178), (3900, 21325), (4265, 19500), (4875, 17060), (5118, 16250), (6500, 12795), (7500, 11089), (8125, 10236), (8530, 9750)]