30304404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 108

約数和(自身を含む): 88127676

約数和(自身を除く): 57823272

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 293, 306, 338, 442, 468, 507, 586, 612, 663, 676, 879, 884, 1014, 1172, 1326, 1521, 1758, 1989, 2028, 2637, 2652, 2873, 3042, 3516, 3809, 3978, 4981, 5274, 5746, 6084, 7618, 7956, 8619, 9962, 10548, 11427, 11492, 14943, 15236, 17238, 19924, 22854, 25857, 29886, 34281, 34476, 44829, 45708, 49517, 51714, 59772, 64753, 68562, 89658, 99034, 103428, 129506, 137124, 148551, 179316, 194259, 198068, 259012, 297102, 388518, 445653, 582777, 594204, 777036, 841789, 891306, 1165554, 1683578, 1782612, 2331108, 2525367, 3367156, 5050734, 7576101, 10101468, 15152202, 30304404]

約数ペア:

[(1, 30304404), (2, 15152202), (3, 10101468), (4, 7576101), (6, 5050734), (9, 3367156), (12, 2525367), (13, 2331108), (17, 1782612), (18, 1683578), (26, 1165554), (34, 891306), (36, 841789), (39, 777036), (51, 594204), (52, 582777), (68, 445653), (78, 388518), (102, 297102), (117, 259012), (153, 198068), (156, 194259), (169, 179316), (204, 148551), (221, 137124), (234, 129506), (293, 103428), (306, 99034), (338, 89658), (442, 68562), (468, 64753), (507, 59772), (586, 51714), (612, 49517), (663, 45708), (676, 44829), (879, 34476), (884, 34281), (1014, 29886), (1172, 25857), (1326, 22854), (1521, 19924), (1758, 17238), (1989, 15236), (2028, 14943), (2637, 11492), (2652, 11427), (2873, 10548), (3042, 9962), (3516, 8619), (3809, 7956), (3978, 7618), (4981, 6084), (5274, 5746)]