7089540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 19994688

約数和(自身を除く): 12905148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 683, 692, 865, 1038, 1366, 1730, 2049, 2076, 2595, 2732, 3415, 3460, 4098, 5190, 6830, 8196, 10245, 10380, 13660, 20490, 40980, 118159, 236318, 354477, 472636, 590795, 708954, 1181590, 1417908, 1772385, 2363180, 3544770, 7089540]

約数ペア:

[(1, 7089540), (2, 3544770), (3, 2363180), (4, 1772385), (5, 1417908), (6, 1181590), (10, 708954), (12, 590795), (15, 472636), (20, 354477), (30, 236318), (60, 118159), (173, 40980), (346, 20490), (519, 13660), (683, 10380), (692, 10245), (865, 8196), (1038, 6830), (1366, 5190), (1730, 4098), (2049, 3460), (2076, 3415), (2595, 2732)]