30407496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3851}}^1$

素因数の和:3914

約数の個数: 64

約数和(自身を含む): 88750080

約数和(自身を除く): 58342584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3851, 3948, 7702, 7896, 11553, 15404, 23106, 26957, 30808, 46212, 53914, 80871, 92424, 107828, 161742, 180997, 215656, 323484, 361994, 542991, 646968, 723988, 1085982, 1266979, 1447976, 2171964, 2533958, 3800937, 4343928, 5067916, 7601874, 10135832, 15203748, 30407496]

約数ペア:

[(1, 30407496), (2, 15203748), (3, 10135832), (4, 7601874), (6, 5067916), (7, 4343928), (8, 3800937), (12, 2533958), (14, 2171964), (21, 1447976), (24, 1266979), (28, 1085982), (42, 723988), (47, 646968), (56, 542991), (84, 361994), (94, 323484), (141, 215656), (168, 180997), (188, 161742), (282, 107828), (329, 92424), (376, 80871), (564, 53914), (658, 46212), (987, 30808), (1128, 26957), (1316, 23106), (1974, 15404), (2632, 11553), (3851, 7896), (3948, 7702)]