30042243

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 54

約数和(自身を含む): 55583892

約数和(自身を除く): 25541649

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 121, 147, 231, 363, 441, 539, 563, 693, 847, 1089, 1617, 1689, 2541, 3941, 4851, 5067, 5929, 6193, 7623, 11823, 17787, 18579, 27587, 35469, 43351, 53361, 55737, 68123, 82761, 130053, 204369, 248283, 303457, 390159, 476861, 613107, 910371, 1430583, 2731113, 3338027, 4291749, 10014081, 30042243]

約数ペア:

[(1, 30042243), (3, 10014081), (7, 4291749), (9, 3338027), (11, 2731113), (21, 1430583), (33, 910371), (49, 613107), (63, 476861), (77, 390159), (99, 303457), (121, 248283), (147, 204369), (231, 130053), (363, 82761), (441, 68123), (539, 55737), (563, 53361), (693, 43351), (847, 35469), (1089, 27587), (1617, 18579), (1689, 17787), (2541, 11823), (3941, 7623), (4851, 6193), (5067, 5929)]