54795000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 185003280

約数和(自身を除く): 130208280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 281, 300, 312, 325, 375, 390, 500, 520, 562, 600, 625, 650, 750, 780, 843, 975, 1000, 1124, 1250, 1300, 1405, 1500, 1560, 1625, 1686, 1875, 1950, 2248, 2500, 2600, 2810, 3000, 3250, 3372, 3653, 3750, 3900, 4215, 4875, 5000, 5620, 6500, 6744, 7025, 7306, 7500, 7800, 8125, 8430, 9750, 10959, 11240, 13000, 14050, 14612, 15000, 16250, 16860, 18265, 19500, 21075, 21918, 24375, 28100, 29224, 32500, 33720, 35125, 36530, 39000, 42150, 43836, 48750, 54795, 56200, 65000, 70250, 73060, 84300, 87672, 91325, 97500, 105375, 109590, 140500, 146120, 168600, 175625, 182650, 195000, 210750, 219180, 273975, 281000, 351250, 365300, 421500, 438360, 456625, 526875, 547950, 702500, 730600, 843000, 913250, 1053750, 1095900, 1369875, 1405000, 1826500, 2107500, 2191800, 2283125, 2739750, 3653000, 4215000, 4566250, 5479500, 6849375, 9132500, 10959000, 13698750, 18265000, 27397500, 54795000]

約数ペア:

[(1, 54795000), (2, 27397500), (3, 18265000), (4, 13698750), (5, 10959000), (6, 9132500), (8, 6849375), (10, 5479500), (12, 4566250), (13, 4215000), (15, 3653000), (20, 2739750), (24, 2283125), (25, 2191800), (26, 2107500), (30, 1826500), (39, 1405000), (40, 1369875), (50, 1095900), (52, 1053750), (60, 913250), (65, 843000), (75, 730600), (78, 702500), (100, 547950), (104, 526875), (120, 456625), (125, 438360), (130, 421500), (150, 365300), (156, 351250), (195, 281000), (200, 273975), (250, 219180), (260, 210750), (281, 195000), (300, 182650), (312, 175625), (325, 168600), (375, 146120), (390, 140500), (500, 109590), (520, 105375), (562, 97500), (600, 91325), (625, 87672), (650, 84300), (750, 73060), (780, 70250), (843, 65000), (975, 56200), (1000, 54795), (1124, 48750), (1250, 43836), (1300, 42150), (1405, 39000), (1500, 36530), (1560, 35125), (1625, 33720), (1686, 32500), (1875, 29224), (1950, 28100), (2248, 24375), (2500, 21918), (2600, 21075), (2810, 19500), (3000, 18265), (3250, 16860), (3372, 16250), (3653, 15000), (3750, 14612), (3900, 14050), (4215, 13000), (4875, 11240), (5000, 10959), (5620, 9750), (6500, 8430), (6744, 8125), (7025, 7800), (7306, 7500)]