30076904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 67495680

約数和(自身を除く): 37418776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 431, 488, 572, 671, 793, 862, 1144, 1342, 1586, 1724, 2684, 3172, 3448, 4741, 5368, 5603, 6344, 8723, 9482, 11206, 17446, 18964, 22412, 26291, 34892, 37928, 44824, 52582, 61633, 69784, 105164, 123266, 210328, 246532, 289201, 341783, 493064, 578402, 683566, 1156804, 1367132, 2313608, 2734264, 3759613, 7519226, 15038452, 30076904]

約数ペア:

[(1, 30076904), (2, 15038452), (4, 7519226), (8, 3759613), (11, 2734264), (13, 2313608), (22, 1367132), (26, 1156804), (44, 683566), (52, 578402), (61, 493064), (88, 341783), (104, 289201), (122, 246532), (143, 210328), (244, 123266), (286, 105164), (431, 69784), (488, 61633), (572, 52582), (671, 44824), (793, 37928), (862, 34892), (1144, 26291), (1342, 22412), (1586, 18964), (1724, 17446), (2684, 11206), (3172, 9482), (3448, 8723), (4741, 6344), (5368, 5603)]