64814850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 183113280

約数和(自身を除く): 118298430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 82, 90, 123, 135, 150, 205, 225, 246, 270, 369, 410, 450, 615, 675, 738, 1025, 1107, 1171, 1230, 1350, 1845, 2050, 2214, 2342, 3075, 3513, 3690, 5535, 5855, 6150, 7026, 9225, 10539, 11070, 11710, 17565, 18450, 21078, 27675, 29275, 31617, 35130, 48011, 52695, 55350, 58550, 63234, 87825, 96022, 105390, 144033, 158085, 175650, 240055, 263475, 288066, 316170, 432099, 480110, 526950, 720165, 790425, 864198, 1200275, 1296297, 1440330, 1580850, 2160495, 2400550, 2592594, 3600825, 4320990, 6481485, 7201650, 10802475, 12962970, 21604950, 32407425, 64814850]

約数ペア:

[(1, 64814850), (2, 32407425), (3, 21604950), (5, 12962970), (6, 10802475), (9, 7201650), (10, 6481485), (15, 4320990), (18, 3600825), (25, 2592594), (27, 2400550), (30, 2160495), (41, 1580850), (45, 1440330), (50, 1296297), (54, 1200275), (75, 864198), (82, 790425), (90, 720165), (123, 526950), (135, 480110), (150, 432099), (205, 316170), (225, 288066), (246, 263475), (270, 240055), (369, 175650), (410, 158085), (450, 144033), (615, 105390), (675, 96022), (738, 87825), (1025, 63234), (1107, 58550), (1171, 55350), (1230, 52695), (1350, 48011), (1845, 35130), (2050, 31617), (2214, 29275), (2342, 27675), (3075, 21078), (3513, 18450), (3690, 17565), (5535, 11710), (5855, 11070), (6150, 10539), (7026, 9225)]