318204450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{78569}}^1$

素因数の和:78593

約数の個数: 60

約数和(自身を含む): 884148210

約数和(自身を除く): 565943760

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 78569, 157138, 235707, 392845, 471414, 707121, 785690, 1178535, 1414242, 1964225, 2121363, 2357070, 3535605, 3928450, 4242726, 5892675, 6364089, 7071210, 10606815, 11785350, 12728178, 17678025, 21213630, 31820445, 35356050, 53034075, 63640890, 106068150, 159102225, 318204450]

約数ペア:

[(1, 318204450), (2, 159102225), (3, 106068150), (5, 63640890), (6, 53034075), (9, 35356050), (10, 31820445), (15, 21213630), (18, 17678025), (25, 12728178), (27, 11785350), (30, 10606815), (45, 7071210), (50, 6364089), (54, 5892675), (75, 4242726), (81, 3928450), (90, 3535605), (135, 2357070), (150, 2121363), (162, 1964225), (225, 1414242), (270, 1178535), (405, 785690), (450, 707121), (675, 471414), (810, 392845), (1350, 235707), (2025, 157138), (4050, 78569)]