74750850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{18457}}^1$

素因数の和:18481

約数の個数: 60

約数和(自身を含む): 207707874

約数和(自身を除く): 132957024

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, 18457, 36914, 55371, 92285, 110742, 166113, 184570, 276855, 332226, 461425, 498339, 553710, 830565, 922850, 996678, 1384275, 1495017, 1661130, 2491695, 2768550, 2990034, 4152825, 4983390, 7475085, 8305650, 12458475, 14950170, 24916950, 37375425, 74750850]

約数ペア:

[(1, 74750850), (2, 37375425), (3, 24916950), (5, 14950170), (6, 12458475), (9, 8305650), (10, 7475085), (15, 4983390), (18, 4152825), (25, 2990034), (27, 2768550), (30, 2491695), (45, 1661130), (50, 1495017), (54, 1384275), (75, 996678), (81, 922850), (90, 830565), (135, 553710), (150, 498339), (162, 461425), (225, 332226), (270, 276855), (405, 184570), (450, 166113), (675, 110742), (810, 92285), (1350, 55371), (2025, 36914), (4050, 18457)]