40499580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61363}}^1$

素因数の和:61386

約数の個数: 48

約数和(自身を含む): 123709824

約数和(自身を除く): 83210244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 61363, 122726, 184089, 245452, 306815, 368178, 613630, 674993, 736356, 920445, 1227260, 1349986, 1840890, 2024979, 2699972, 3374965, 3681780, 4049958, 6749930, 8099916, 10124895, 13499860, 20249790, 40499580]

約数ペア:

[(1, 40499580), (2, 20249790), (3, 13499860), (4, 10124895), (5, 8099916), (6, 6749930), (10, 4049958), (11, 3681780), (12, 3374965), (15, 2699972), (20, 2024979), (22, 1840890), (30, 1349986), (33, 1227260), (44, 920445), (55, 736356), (60, 674993), (66, 613630), (110, 368178), (132, 306815), (165, 245452), (220, 184089), (330, 122726), (660, 61363)]