447369480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{138077}}^1$

素因数の和:138100

約数の個数: 80

約数和(自身を含む): 1503669420

約数和(自身を除く): 1056299940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 138077, 276154, 414231, 552308, 690385, 828462, 1104616, 1242693, 1380770, 1656924, 2071155, 2485386, 2761540, 3313848, 3728079, 4142310, 4970772, 5523080, 6213465, 7456158, 8284620, 9941544, 11184237, 12426930, 14912316, 16569240, 18640395, 22368474, 24853860, 29824632, 37280790, 44736948, 49707720, 55921185, 74561580, 89473896, 111842370, 149123160, 223684740, 447369480]

約数ペア:

[(1, 447369480), (2, 223684740), (3, 149123160), (4, 111842370), (5, 89473896), (6, 74561580), (8, 55921185), (9, 49707720), (10, 44736948), (12, 37280790), (15, 29824632), (18, 24853860), (20, 22368474), (24, 18640395), (27, 16569240), (30, 14912316), (36, 12426930), (40, 11184237), (45, 9941544), (54, 8284620), (60, 7456158), (72, 6213465), (81, 5523080), (90, 4970772), (108, 4142310), (120, 3728079), (135, 3313848), (162, 2761540), (180, 2485386), (216, 2071155), (270, 1656924), (324, 1380770), (360, 1242693), (405, 1104616), (540, 828462), (648, 690385), (810, 552308), (1080, 414231), (1620, 276154), (3240, 138077)]