253891800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{47017}}^1$

素因数の和:47042

約数の個数: 96

約数和(自身を含む): 874534800

約数和(自身を除く): 620643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 47017, 94034, 141051, 188068, 235085, 282102, 376136, 423153, 470170, 564204, 705255, 846306, 940340, 1128408, 1175425, 1269459, 1410510, 1692612, 1880680, 2115765, 2350850, 2538918, 2821020, 3385224, 3526275, 4231530, 4701700, 5077836, 5642040, 6347295, 7052550, 8463060, 9403400, 10155672, 10578825, 12694590, 14105100, 16926120, 21157650, 25389180, 28210200, 31736475, 42315300, 50778360, 63472950, 84630600, 126945900, 253891800]

約数ペア:

[(1, 253891800), (2, 126945900), (3, 84630600), (4, 63472950), (5, 50778360), (6, 42315300), (8, 31736475), (9, 28210200), (10, 25389180), (12, 21157650), (15, 16926120), (18, 14105100), (20, 12694590), (24, 10578825), (25, 10155672), (27, 9403400), (30, 8463060), (36, 7052550), (40, 6347295), (45, 5642040), (50, 5077836), (54, 4701700), (60, 4231530), (72, 3526275), (75, 3385224), (90, 2821020), (100, 2538918), (108, 2350850), (120, 2115765), (135, 1880680), (150, 1692612), (180, 1410510), (200, 1269459), (216, 1175425), (225, 1128408), (270, 940340), (300, 846306), (360, 705255), (450, 564204), (540, 470170), (600, 423153), (675, 376136), (900, 282102), (1080, 235085), (1350, 188068), (1800, 141051), (2700, 94034), (5400, 47017)]