895492140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{18047}}^1$

素因数の和:18886

約数の個数: 48

約数和(自身を含む): 2510548992

約数和(自身を除く): 1615056852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 827, 1654, 2481, 3308, 4135, 4962, 8270, 9924, 12405, 16540, 18047, 24810, 36094, 49620, 54141, 72188, 90235, 108282, 180470, 216564, 270705, 360940, 541410, 1082820, 14924869, 29849738, 44774607, 59699476, 74624345, 89549214, 149248690, 179098428, 223873035, 298497380, 447746070, 895492140]

約数ペア:

[(1, 895492140), (2, 447746070), (3, 298497380), (4, 223873035), (5, 179098428), (6, 149248690), (10, 89549214), (12, 74624345), (15, 59699476), (20, 44774607), (30, 29849738), (60, 14924869), (827, 1082820), (1654, 541410), (2481, 360940), (3308, 270705), (4135, 216564), (4962, 180470), (8270, 108282), (9924, 90235), (12405, 72188), (16540, 54141), (18047, 49620), (24810, 36094)]