11783460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15107}}^1$

素因数の和:15132

約数の個数: 48

約数和(自身を含む): 35534016

約数和(自身を除く): 23750556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 15107, 30214, 45321, 60428, 75535, 90642, 151070, 181284, 196391, 226605, 302140, 392782, 453210, 589173, 785564, 906420, 981955, 1178346, 1963910, 2356692, 2945865, 3927820, 5891730, 11783460]

約数ペア:

[(1, 11783460), (2, 5891730), (3, 3927820), (4, 2945865), (5, 2356692), (6, 1963910), (10, 1178346), (12, 981955), (13, 906420), (15, 785564), (20, 589173), (26, 453210), (30, 392782), (39, 302140), (52, 226605), (60, 196391), (65, 181284), (78, 151070), (130, 90642), (156, 75535), (195, 60428), (260, 45321), (390, 30214), (780, 15107)]