201216150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{16561}}^1$

素因数の和:16588

約数の個数: 72

約数和(自身を含む): 560656824

約数和(自身を除く): 359440674

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, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 6075, 12150, 16561, 33122, 49683, 82805, 99366, 149049, 165610, 248415, 298098, 414025, 447147, 496830, 745245, 828050, 894294, 1242075, 1341441, 1490490, 2235735, 2484150, 2682882, 3726225, 4024323, 4471470, 6707205, 7452450, 8048646, 11178675, 13414410, 20121615, 22357350, 33536025, 40243230, 67072050, 100608075, 201216150]

約数ペア:

[(1, 201216150), (2, 100608075), (3, 67072050), (5, 40243230), (6, 33536025), (9, 22357350), (10, 20121615), (15, 13414410), (18, 11178675), (25, 8048646), (27, 7452450), (30, 6707205), (45, 4471470), (50, 4024323), (54, 3726225), (75, 2682882), (81, 2484150), (90, 2235735), (135, 1490490), (150, 1341441), (162, 1242075), (225, 894294), (243, 828050), (270, 745245), (405, 496830), (450, 447147), (486, 414025), (675, 298098), (810, 248415), (1215, 165610), (1350, 149049), (2025, 99366), (2430, 82805), (4050, 49683), (6075, 33122), (12150, 16561)]