30746190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1049}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 73936800

約数和(自身を除く): 43190610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1049, 1954, 2098, 2931, 3147, 4885, 5245, 5862, 6294, 9770, 10490, 14655, 15735, 29310, 31470, 1024873, 2049746, 3074619, 5124365, 6149238, 10248730, 15373095, 30746190]

約数ペア:

[(1, 30746190), (2, 15373095), (3, 10248730), (5, 6149238), (6, 5124365), (10, 3074619), (15, 2049746), (30, 1024873), (977, 31470), (1049, 29310), (1954, 15735), (2098, 14655), (2931, 10490), (3147, 9770), (4885, 6294), (5245, 5862)]