30458868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3911}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 78865920

約数和(自身を除く): 48407052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 3911, 7788, 7822, 11733, 15644, 23466, 43021, 46932, 86042, 129063, 172084, 230749, 258126, 461498, 516252, 692247, 922996, 1384494, 2538239, 2768988, 5076478, 7614717, 10152956, 15229434, 30458868]

約数ペア:

[(1, 30458868), (2, 15229434), (3, 10152956), (4, 7614717), (6, 5076478), (11, 2768988), (12, 2538239), (22, 1384494), (33, 922996), (44, 692247), (59, 516252), (66, 461498), (118, 258126), (132, 230749), (177, 172084), (236, 129063), (354, 86042), (649, 46932), (708, 43021), (1298, 23466), (1947, 15644), (2596, 11733), (3894, 7822), (3911, 7788)]