9416940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12073}}^1$

素因数の和:12098

約数の個数: 48

約数和(自身を含む): 28398048

約数和(自身を除く): 18981108

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, 12073, 24146, 36219, 48292, 60365, 72438, 120730, 144876, 156949, 181095, 241460, 313898, 362190, 470847, 627796, 724380, 784745, 941694, 1569490, 1883388, 2354235, 3138980, 4708470, 9416940]

約数ペア:

[(1, 9416940), (2, 4708470), (3, 3138980), (4, 2354235), (5, 1883388), (6, 1569490), (10, 941694), (12, 784745), (13, 724380), (15, 627796), (20, 470847), (26, 362190), (30, 313898), (39, 241460), (52, 181095), (60, 156949), (65, 144876), (78, 120730), (130, 72438), (156, 60365), (195, 48292), (260, 36219), (390, 24146), (780, 12073)]