47820600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 165971520

約数和(自身を除く): 118150920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 857, 900, 930, 1116, 1240, 1395, 1550, 1714, 1800, 1860, 2232, 2325, 2571, 2790, 3100, 3428, 3720, 4285, 4650, 5142, 5580, 6200, 6856, 6975, 7713, 8570, 9300, 10284, 11160, 12855, 13950, 15426, 17140, 18600, 20568, 21425, 25710, 26567, 27900, 30852, 34280, 38565, 42850, 51420, 53134, 55800, 61704, 64275, 77130, 79701, 85700, 102840, 106268, 128550, 132835, 154260, 159402, 171400, 192825, 212536, 239103, 257100, 265670, 308520, 318804, 385650, 398505, 478206, 514200, 531340, 637608, 664175, 771300, 797010, 956412, 1062680, 1195515, 1328350, 1542600, 1594020, 1912824, 1992525, 2391030, 2656700, 3188040, 3985050, 4782060, 5313400, 5977575, 7970100, 9564120, 11955150, 15940200, 23910300, 47820600]

約数ペア:

[(1, 47820600), (2, 23910300), (3, 15940200), (4, 11955150), (5, 9564120), (6, 7970100), (8, 5977575), (9, 5313400), (10, 4782060), (12, 3985050), (15, 3188040), (18, 2656700), (20, 2391030), (24, 1992525), (25, 1912824), (30, 1594020), (31, 1542600), (36, 1328350), (40, 1195515), (45, 1062680), (50, 956412), (60, 797010), (62, 771300), (72, 664175), (75, 637608), (90, 531340), (93, 514200), (100, 478206), (120, 398505), (124, 385650), (150, 318804), (155, 308520), (180, 265670), (186, 257100), (200, 239103), (225, 212536), (248, 192825), (279, 171400), (300, 159402), (310, 154260), (360, 132835), (372, 128550), (450, 106268), (465, 102840), (558, 85700), (600, 79701), (620, 77130), (744, 64275), (775, 61704), (857, 55800), (900, 53134), (930, 51420), (1116, 42850), (1240, 38565), (1395, 34280), (1550, 30852), (1714, 27900), (1800, 26567), (1860, 25710), (2232, 21425), (2325, 20568), (2571, 18600), (2790, 17140), (3100, 15426), (3428, 13950), (3720, 12855), (4285, 11160), (4650, 10284), (5142, 9300), (5580, 8570), (6200, 7713), (6856, 6975)]