30834510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 54183090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 359, 409, 718, 818, 1077, 1227, 1795, 2045, 2154, 2454, 2513, 2863, 3590, 4090, 5026, 5385, 5726, 6135, 7539, 8589, 10770, 12270, 12565, 14315, 15078, 17178, 25130, 28630, 37695, 42945, 75390, 85890, 146831, 293662, 440493, 734155, 880986, 1027817, 1468310, 2055634, 2202465, 3083451, 4404930, 5139085, 6166902, 10278170, 15417255, 30834510]

約数ペア:

[(1, 30834510), (2, 15417255), (3, 10278170), (5, 6166902), (6, 5139085), (7, 4404930), (10, 3083451), (14, 2202465), (15, 2055634), (21, 1468310), (30, 1027817), (35, 880986), (42, 734155), (70, 440493), (105, 293662), (210, 146831), (359, 85890), (409, 75390), (718, 42945), (818, 37695), (1077, 28630), (1227, 25130), (1795, 17178), (2045, 15078), (2154, 14315), (2454, 12565), (2513, 12270), (2863, 10770), (3590, 8589), (4090, 7539), (5026, 6135), (5385, 5726)]