87816150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{21683}}^1$

素因数の和:21707

約数の個数: 60

約数和(自身を含む): 244010052

約数和(自身を除く): 156193902

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, 21683, 43366, 65049, 108415, 130098, 195147, 216830, 325245, 390294, 542075, 585441, 650490, 975735, 1084150, 1170882, 1626225, 1756323, 1951470, 2927205, 3252450, 3512646, 4878675, 5854410, 8781615, 9757350, 14636025, 17563230, 29272050, 43908075, 87816150]

約数ペア:

[(1, 87816150), (2, 43908075), (3, 29272050), (5, 17563230), (6, 14636025), (9, 9757350), (10, 8781615), (15, 5854410), (18, 4878675), (25, 3512646), (27, 3252450), (30, 2927205), (45, 1951470), (50, 1756323), (54, 1626225), (75, 1170882), (81, 1084150), (90, 975735), (135, 650490), (150, 585441), (162, 542075), (225, 390294), (270, 325245), (405, 216830), (450, 195147), (675, 130098), (810, 108415), (1350, 65049), (2025, 43366), (4050, 21683)]